I am having some unusual pain on the lower side of my abdomen. It is a light sensation of pain. I've been taking an antibiotic medication my dentist prescribed, it is called metronidazole. It wasn't until last night I started feeling the light pain, it is like a cramp sensation on a very specific area. I was looking over some information and read about appendicitis, but I’m not experimenting diarrhea, nausea, loss of appetite, as said in the internet. If I press on the area I don’t feel an increase on the pain/cramp intensity.