I suffer from OCD and maybe my questions are completely irrational but I need a professional opinion. Two months ago I had hiv elisa and rpr-vdrl tests. I get nervous when blood is drawn so I didn't look where the nurse took the needle from. So later I started to worry what if it was reused. I went back to the clinic and they assured me that the needles are never reused. I should trust what they've told me? Considering that actually I was the first patient in the lab, when I got there it was closed and no one else was atended before me.
My other concern is my dentist appointment, mainly local anesthesia needle. I was told that I couldn't get hiv from it but in your professional opinion, is there any reason for testing?
Thank you for your help!