It’s possible to get pregnant from pre-cum. Pre-ejaculatory fluid may have sperm, which can cause pregnancy. If you want pregnancy to be prevented, then it is good to use protection every time you have sex. You can use condoms or birth control pills as other safe options. 

It seems that you may have a yeast infection. The yeast is a very small germ that can cause itching of the skin and can lead to a white, cheese-looking discharge. You may use OTC antifungal creams to assist in getting rid of the yeast. Make sure to wear comfortable, breathable clothing and avoid using scented products in that area to help avoid infections in the future.

Muscles would be weakened consequently and immunity to illnesses would be lowered. Set a timer for an hour on your phone and get up to walk or stand each time it goes off. Move them and pump your muscles for better circulation. One of the tips to deal with swelling is to raise your legs while sitting. Besides that have healthy food and drink a lot of water.

When sperm gets on the fingers and then the vagina is inserted, the low possibility of getting pregnant is present. If you suffer from any unusual symptoms like missing periods or feeling nauseous, then it is best to take a pregnancy test to be sure. 

Being 29 and having this problem might be caused by a common cold or even allergies. Some other possibilities include asthma or acid reflux. If the cough continues for more than a few weeks or if you are coughing up blood, it is essential to consult a pulmonologist.

Feeling dizzy, experiencing body aches, and unusual sensations might have different causes. It possibly is a viral infection, dehydration, or stress. Drink enough water, rest, and try to eat light and clean food. If the condition lasts or gets worse, it is necessary to consult a health professional. 

The toe might be painful, swollen, bruised, or hard to move, which are all the symptoms of a toe injury. To accelerate the recovery process, you may rest, put ice to the swollen area, lift your foot, and use analgesics by mouth if necessary. If pain persists do consult an orthopedist.

From what you have described and the X-ray outcomes, it seems like you have possibly damaged your knee. This kind of damage has a direct impact on the knee. Signs include pain, swelling, and bending difficulties. Use of ice, leg elevation, and knee brace. It is essential not to overwork the knee and consult an orthopedist for more information.

It is a consequence of the closure of the openings in the skin due to the accumulation of sebum and dead skin cells. This will cause pimples on the face more so during the teenage years. Gently cleansing the face with a non-irritating cleanser twice a day. Do not squeeze or prick. If severe acne is the case, you should consult a dermatologist for appropriate treatments.

You might be suffering from acid reflux. It occurs in a situation where the acid from the stomach moves to the esophagus thus giving a burning sensation. Lying down after eating may worsen it. Eat small meals to avoid discomfort.  Stay upright after meals.

If the pain continues you should consult a gastroenterologist.

This condition is triggered by areas such as body creases/groin, and public regions that are warm and moist, not being kept dry. It is characterized by severe itching, burning, and redness. Meanwhile, clean the area with a wet sponge and dry it, wear thin clothes, and apply an antifungal cream which you can get from the pharmacy. If it does not get better consult a dermatologist.

The vagina is made to be able to expand during intercourse. It is not loose or big forever. The fact is that they have no way of knowing unless they look. If the vaginal opening is a concern for you, then you can do Kegel exercises to tighten the area. It's just like hold-squeeze and release-pee. Over time, this can support the whole process of things being tighter. Talking to a gynecologist can give you specific advice.

Your low levels of vitamin B12 and D together with the stress you were exposed to might be the causes of the hair loss. These deficiencies manifest as hair fall, fatigue, and an overall feeling of being weak.  It would be wise to try out supplements of both vitamins D and B12. Along with the stress, relaxation, and activities that you enjoy, a proper diet is the main factor.  You can also consult a dermatologist for proper guidance.

If you are experiencing erectile dysfunction or are interested in penis enlargement, it is essential to consult with a professional urologist or an andrologist.

Dear user, there are 4 options in our knowledge, as far as skin whitening treatments are concerned, and they are as follows:
Chemical peel (Rs. 1,800-5,500): in this treatment a solution consisting of alpha-hydroxy acid will be applied on your skin, which will exfoliate the damaged upper layers and combat the melanin content, so as to reveal healthy tissue beneath. This concentration can be light, medium or deep, and will work effectively on blemishes, dark spots and uneven skin tone.
Laser (Rs. 4,000-30,000): This procedure will use an intense light beam to minimize melanin content within your skin. Thus leaving your skin healthier and brighter than before, it will help you overcome tanning and dark spots.
Injections (Rs. 6,000-40,000): can detoxify the body, protect you from harmful UV rays and enhance skin tone. It will use a dosage of glutathione however, which can be unsafe and have severe side effects as well.
Skin lightening products (Rs. 200-20,000: This option will provide you with a wide range of creams that have bleaching properties. These may not deliver long lasting results but may work with regular application. 
You are required to approach a dermatologist to avail above treatments, you can refer from our list of dermatologists in India to get more information.