Definitely doctor time. Infections can get serious very quickly.

Also I'm not certain that rubbing alcohol is considered a good idea for disinfecting open wounds? I'd have used just soap and water initially, maybe hydrogen peroxide.

Do you have a reason NOT to go to a doctor, like no insurance? You should go -- sooner is better... If it's a money issue you can consider a walk-in clinic, which may be cheaper, or explain to the Dr. that you have no insurance (some places'll give you a discount if you're paying, since the insurance companies never pay their full fees anyway) or the hospital... A public hospital will treat you even if you can't pay, if it's serious (which it sounds like it could be).