I have had a bump and it looked just like a pimple, I popped it and it didn't seem any different than anyother pimple. Are there signs I should be looking for to know if it is something else? I googled and things about cists and boyles keep popping up and are making me worried. I do not have insurance, which is the only reason I have no ran do the doctor. Any help would be amazing. Thank you so much for your time.