Std😭😕

Has anyone had an std or sit? I went to the er for swelling and pain in my lower left side , I don’t know if that is an actual symptom for anything like that but I’m getting tested for gonorrhea and Chlamydia and I’m pretty sure that what I’m showing is not a symptom for that. Anyways if anyone has ever had this type of pain or had an std or sti If this is a symptom plz.