I am very concerned because I had unprotected sexual intercourse on Dec 12th, 08 (wasn't meant to be but the guy i was with purposely removed the condemn) and two weeks later , I had a yeast infection in my mouth, sore throat, frequent and sudden urge to urinate, severe muscle aches, arthiritis pain, especially in my neck and shoulders, ankles , knees, wrists, and went to my doctor who thought i suffered from some psychological problems because i had massive paranoia in his office, and