I Scratched My Eye On New Years Eve Which Was

I scratched my eye on new years eve which was compounded by a stye on my lid which was rubbing against the scratch. After seeing eye doctor being prescribed Aug 500mg and Tobradex QID found out I was allergic and eye worsened. Second trip to doctor changed meds to ciprofloxacin, prednisolone, opcon-a, and cipro tablets. Eye seems less red, still discharging clear liquids. Today experiencing a large bubble in corner of eye with pressure discomfort. Do I continue drops or go to ER!!!