Have I Got an Std? Help Please?

so recently I had oral sex with my gf (me on her) but lasted about 10 seconds as we had to go however Ihad a sore throat for about 5days but now that's cleared up and I have a pain in my ***** although not when I'm urinating. I've only had this after looking up std's and finding that it's a symptom. I know that we are both virgins so I don't see how I could have anything like an STD. I think it may be paranoia? Views on this please?

If you're both virgins, then you probably don't have an STD seeing as they are transferred sexually, but if you've had a tattoo done by a friend at home or somewhere unsafe or unprofessional you might have, also if you've taken any injected drugs. You are probably both just paranoid…