i was wondering what the side effects of using the methatrexate drug. my girlfriend has been using it for a couple of months, and i would like to learn more about it. i have looked around on the web and found it to be used frequently in arthritis. however, my girlfriend has a type of cancer that is in her cervix, or falopium (spelling) tubes, or something. the doctor wanted to shrink it as much as possible before attempting surgery. any information would be greatly appreciated.

thank you