... goes. Every month I get a very excruciatingly painful spasm in my rectum (not lying) that has me crippled on the floor in the fetal position for about 1/2 hour. I just have to ride out the pain. I talked to one doctor that said, "oh everbody gets this". is that true? what should i do for it? no medication will work unless it's an injection because it comes on so quickly i don't have time for the pill to work. Am I making any sense? I'm asking it now because i'm suffering it now, and i've got to go, it's getting really bad, thanks