Even though you hate doctors, they will be able to tell you if it is an abcess and prescribe something for it or not. Just to be on the safe side. Unfortunately, he will probably also tell you to take out the piercing, because MDs notoriously hate piercings. When I first started stretching as a straight-out-of-high-school-college-student when the knowledge wasn't as widely published on the net, I made a small tear on a stretch and inserted my new jewellery. Then I went out for a hard night of clubbing. By the next afternoon my earlobe was huge, throbbing, oozing clear liquid with blood and sore as hell. I went to a walk-in clinic and a MD confirmed it was an infection and prescribed antibiotics for me and told me to take my jewellery out, he also made me feel really stupid. Right after that I went home and got an old plug, took it to my piercer and had it autoclaved and he put it in for me and I started taking the medication. A day later my ear was much better. So as shitty as it seems to see an MD, he did actually help.
I don't want to go to work tomorrow...