This is a long story and i need to help for me being so worried. I had unprotected sex with someone about 3 months ago. About 10 days later my lymph notes in my neck were swollen but i realized that when i went to the docs that day. I was going there cause i had a UTI and i took antibiotics. I went there to see if the antibiotics worked for my UTI.( i took Bactrim) The doctor saw my swollen lymph notes and ran tests for Mono and strep throat. That night i had a fever for one night and the next morning i found a sore on my vagina. it was tender :/. I kept thinking i had genital herpes at the time. I was so stressed out i couldn't eat or anything. It went away in a few days. About a week later i was congested. I had a runny nose and i kept blowing it all the time. Finally the test came back and it was positive for mono. The doctor said they did a mono spot test and they also did a better test then that. I was feeling very itchy then and about a month ago i found out the reason i was itchy was because i had scabies. Eventually a lot of my symptoms were going away but a month later 2 more sores were on my vagina but they are painless. I still had scabies but didn't know it. I went to the docs to test for herpes but it came out negative. I was relieved but confused as well. Now two months since then i still have those sores on vagina. I am just so confused. I just need help. I keep thinking i have HIV cause i heard HIV can cause sores on genitals. is that true. I am like FREAKING out. i plan to get tested but i am terrified. The guy i slept with has a baby momma and he said he gets checked for stds occasionally and there was no reason for him to lie he says. can someone please help me out.:( Do you think i have hiv?? i am 17 btw