Hi, in the last 16 months I've had 7 hiv tests all neg and I've felt great. About 7 weeks ago I was doing training with a group of people at work. After the training I was unpacking the equipment and I noticed that I had scraped my knuckle on my left hand on something. It was a small cracked skin area on my knuckle and it was bleeding a bit and I had some dried blood on the back of my hand. Needles to say I've been having anxiety and worry over this, of course i haven't been feeling great. I went to dr and he said I have allergies, but my ocd and anxiety says otherwise. I keep thinking what if someone cut themselves on the same thing I scraped my knuckle on and I've been exposed to their blood! haven't done anything to put myself at risk. Please help me with advice. Do I need to get tested? Thank you for all the help that's given on this site.