Hi! I ve had itchy red bumps on my arms, torso, and neck for the last 4 days. There s many possible reasons for them so I don t know what I should do. I was at a camp this weekend, so it may be an allergic reaction of some sort (I have no known allergies), but I m also in the process of weening off of venlafaxine, and I read that itchiness is sometimes a side effect of that. I don t have a family doctor at the moment because he recently retired. Should I go to a walk-in or expect it to go away? I tend to freak out about little things, and would like another opinion so I don t waste anyone s time. It doesn t seem to be getting better, but it s not spreading, either. It looks like goosebumps kind of, but more red, and super itchy. When I scratch, it quickly gets inflamed and looks more like an actual rash. What should I do?