I have been having spasms in my lower abdominal area on and off for about 3 dyas now. they last for a couple of hours then subside... i can't really tell if it's tied to when i eat but id doesnt feel like my stomach muscles. It feels like something internal. I consume alcohol regulary but this has only started in the last 3 days... Maybe not enough fiber? THESE SPASMS ARE STARTING TO GET REALL REALLY ANNOYING! What is wrong with me?