According to your last period date and unprotected sex, it might be that you are pregnant. On the other hand, a negative urine test cannot guarantee non-pregnancy. To confirm your pregnancy I would suggest consulting a gynecologist.

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There is a possibility that your Achilles tendon is strained causing pain and swelling specifically in that area. It is advisable to consult an orthopedist, who will diagnose and treat your condition appropriately. 

Unprotected intercourse during menstruation can raise the risk of sexually transmitted infections (STIs). Protection, such as condoms, should be used to limit the chances of STIs. Please go to a gynecologist or an STI expert wherever you sense any panic or signs.

The liver cirrhosis accompanied with CKD demands immediate medical help. The coexistence of the two may cause in the most severe health concern. It is essential to go to a hepatalogist and a nephrologist to be properly diagnosed and treated.
 

The small blisters can be a result of different things like the infection, hormonal changes, or an allergy. A dermatologist should be consulted for professional diagnosis and care.
 

If you have missed the periods for 10 days but still the pregnancy test is negative, then, the possibility is that you are having a hormonal imbalance or may be some other issues. It needs in person evaluation to proper diagnosis and get the right treatment for you.
 

Your scalp problem could be a medical issue that requires medical treatment. I recommend you should pay a visit to a dermatologist, who is a skin expert. They can detect the condition and recommend the medications or treatment option that should be taken. Avoid using any harsh chemicals on your scalp until you have been to a doctor.
 

You seem to have symptoms of trigger finger. In this case, the finger gets into a bent position and it becomes impossible to straighten out. I suggest you see an orthopedist who is expert in hand and wrist injuries. They will identify the problem and a corresponding treatment method.
 

Frequent urinate often results from urinary tract infection, diabetes or overactive bladder among others. It is vital for you to see a urologist if this symptom is in existence for a long time. They can perform diagnostics and possible therapy depending on your particular case.
 

If you are observing a shorter than usual menstrual period, it could be that the cause is stress, hormone imbalance or a certain drug. It is advisable to visit a physician who specializes in women's reproductive health in order to diagnose the problem and to receive proper treatment.
 

It is not recommended that a person take multiple medications together without consulting a doctor as it can lead to interactions and unwanted effects. It is advisable to consult a gynecologist in order to obtain the relevant medical care you need. A gynecologist may tell you about the right choices of contraceptive methods as well as the possible side effects.
 

The tingling sensation on toes and hands and spine pain could be symptoms of nerve damage or pressure. It is best to see a neurologist who may perform tests to determine the cause and provide suitable treatment. Ignoring these symptoms only means that there will be more complications.
 

If you have a genital rash, you must immediately visit a dermatologist experienced in managing skin conditions in the genital area. Conditions of self-diagnosis and self-mediation can endanger and worsen them. Consequently, assessing a doctor will help you tailor-make treatment that suits you.

Not having your monthly period can be one of the side effects from Diane 35. But, in that case, we would rule out pregnancy as the reason. It is essential to talk with gynecologist and ask them about your condition's further guidance.