Suggest Treatment For Anorgasmia

Sir, i am pretty sure i have anorgasmia. I am 18 and the cause i am pretty sure is to much stress about how good i will be and other things revolving that situation. It has been about 2 weeks and still no progress. I was wondering if you could give me any tips or anything that i can di to make this thing go away or at keast give me some sensation back. This is the first urologist i have talked to, and i am trying to avoid sex therapy as an option. So if you have any other things i could do, even something as simple as eating almonds everyday, i will accept the adice. Please and thank you sir for reading my request.