The probable reason behind your late period would be the ingestion of the period delay tablet. Nevertheless, a gynecologist appointment is necessary for correct diagnosis and professional help 

Judging from the information you have shared, there are chances of you having lower abdomen pain caused by diaphragmatic strain or inflammation. It is necessary to seek medical assistance, such as a gastroenterologist or a GP doctor.

Having erectile dysfunction turns into a distressing situation for men. It is essential that a urologist, an expert in male reproductive disorders, be consulted in order to determine the exact cause and appropriate medications.

I suggest to you see a cardiologist in order to slow down your fast pulse rate. They are experts in the heart-related conditions and have the capability to give you the right directions and treatment.

It is advised to visit a gastroenterologist to tackle gas, nausea, and upper stomach pain issues. Also, since you have cold sensation and upper back pain it is suitable to consult a general practitioner or rheumatologist.

It is advisable to see a gastroenterologist. This person can exactly diagnose the underlying ailment and suggest suitable treatment.

This might be because of many causes such as stress, anxiety, or a sleeping disorder. I would suggest you go to a sleep specialist or a psychiatrist to investigate your condition and get corresponding guidance and treatment.

According to your statement, I think that you have a swollen lymph node because you have an ear infection. It is better to consult an ENT specialist for accurate diagnosis and treatment.

Your 12-year-old boy's chest pain and poor weight gain complaint can be alarming. You should consult a pediatrician who specializes in cardiology to assess pain in the chest as well as see a pediatrician or pediatric endocrinologist who can address his weight and growth issues.

In your case, you may want to call an ENT specialist who can make a diagnosis and treatment for your ear infection and the lump near your ear correctly. They will diagnose your health problems and give you an effective recommendation.

You have been experiencing heavy sweating and body odor. My suggestion is to consult with a dermatologist who can assess and address your sweat and odor issues. 

Based on the symptoms of lower abdominal pain, upper thigh cramps, and dark red bleeding that you’ve mentioned, a gynecologist is the person you can seek immediate attention from. These signs might mean there could be a gynecological problem which could be ovarian cysts or fibroids.

This can be a symptom of a hormonal disorder or other possible underlying health problems. It would be more beneficial for the patient to visit the gynecologist for a comprehensive evaluation and effective treatment.

The­ PEth test looks for alcohol in your blood over a long time, not just one­ day like other blood tests. It is ve­ry important to drink lots of water, eat good food, and not drink any alcohol to help your body ge­t better. It's a challe­nging process, but staying sober and taking good care of yourse­lf can help lower your PEth leve­ls more quickly.

It see­ms you may have an infection, maybe a virus. Whe­n your body fights an infection, it can make you dizzy, hot, and tired. It is important to re­st, drink lots of water and juice, and eat good food. If you fe­el worse or the same­, you should see a neurologist.