A few years ago I was diagnosed with chlamydia and one of the symptoms I had was swollen throat. Not sore but swollen. Kinda felt like I had a lump in my throat when I swallowed but that can be anxiety or common cold symptoms. That happened from a similar situation . if your unsure if your partner is faithful than you should take a std test and use condoms. I recommend you have a full std screen and speak with your partner
Should I get an STD test?
Hi, oral sex isn't a risk. You also can't go by symptoms for Hiv. Hiv is a very hard disease to spread. You might want to get checked of for other stds. Their are many stds that cause swollen throat and headache. Just take a HIV duo test or any other 4th generation test at 4-6 weeks for accurate results. I'm sure you are negative