Amoxicillin for dental fracture

[vincents0728]

About a month ago I cracked a tooth. A week or so after the crack is swelled up pretty bad. I went to urgent care and the doctor games me 500mg of penicillin 4 times a day. The penicillin knocked out the swelling in a couple days and everything pretty much went back to normal. Last night the area swelled up again and even my law line started swelling. I could feel a large bump in my gum line which I'm guessing was the infection. I was given 875mg of amoxicillin this time when I went to the doctor. The amoxicillin seems to be working wonders. After only 2 doses the swelling and pain have significantly reduced however my stomach doesn't seem to like amoxicillin too much. A lot of cramping. I was wondering if there was a way to try to soothe my stomach while being on the amoxicillin? Also, I know I have to get this tooth pulled but all the dentists around me are booked solid for the next couple of weeks, the earliest appointment I could get was for about 3 weeks from now.