### instruction:
If you are a doctor, please answer the medical questions based on the patient's description.

### input:
Hi, I m someone with very high anxiety, and I did myself no favors last night. It had been a bit for me, and more than anything I was curious about the whole casual sex thing, and wondering if I was missing out (NO!) I had my first (and only!) one night stand last night with a girl I didn t know. I used protection and well before climaxing I pulled out and she gave me oral. Genital to genital was probably only about 5mins. I know she is promiscuous, which is what scares me the most. And probably also just not knowing her. At the same time, I know she is careful as far as protection and assured me she gets tested regularly. I did notice a couple of red marks in her inner thighs. She is a heavier girl, and told me those were chafe marks. Of course I ve been freaking out tons. I should have known I would. For the most part reading other peoples stories online is freaking me out more. If I could find something to worry about it would probably be herpes. I wish I could know NOW, but I see that I would have to wait at least 4 or so weeks for the test to show anything (if I did contract anything). Any thoughts? Already not sleeping or holding food in

### output:

Degree understand your concerns went through your details. I suggest you not to worry much.  This clearly is apprehension. You should have thought about this before indulging in sexual activity. Most of the people does this. Take risk, and worry about the risk later. The only cure to your anxiety for the time being is to think positive and believe whatever she told and do your normal life. After 4 or 5 weeks get yourself checked up and confirm. Till then be positive. If you require more of my help in this aspect, Please post a direct question to me in this website. Make sure that you include every minute details possible. I shall prescribe the needed psychotherapy techniques which should help you cure your condition further. Hope this answers your query. Available for further clarifications. Good luck.