I have not been feeling good about the last 8 months or so. I am an 18 ys old male/ otherwise healthy. About one year ago, I was often dizzy and my blood pressure was high. 8 months ago I had an "attack" in which my heart was racing/ pounding and had chest pain with dizziness and weakness/ fatigue. After that I had symptoms like dizziness, chest pain, rapid/pounding heart rate, fatigue, anxiety, enlarge lymph nodes, several other small symptoms but overall it was very debilitating. I was going to the doctors/ er quite often and all they have found is that I had mono (this was about 5 months ago) and high blood pressure.

Now: overall I feel a bit better but still sick. My current symptoms are: dizziness, fatigue, enlarged lymph nodes, high blood pressure, sleep problems/night sweats, very fatigue after excersize (rapid/ pounding heart rate but not nearly as bad as it was, and chest pain is gone). Post nasal drip constantly and also some nasal problems and one nostril always is closed (but not always the same one, they switch). Sometimes I feel horrible in the morning (with night sweats, dizziness, fatigue) lately ive been having a very vague symptom in which I turn my head and I have this shooting feeling through my head and hands, sort of electrical feeling.
Thanks for any help or ideas you may have.