Hello everyone. I was diagnosed with APS last year and was put on 81mg Aspirin daily. About 2 months ago my doctor increased it to 325mg. I have aches and pains here and there almost daily. Mostly my upper body, chest, back, arms, mostly left arm, even my jaw. I get terrified that I may be having a heart attack because of the symptoms. But these have been my symptoms since being diagnosed last August. They go away sometimes. It's a wonderful day when I'm pain free. ::sigh:: Anyhow, I was wondering if 325mg is enough. Should I be on some other medication? I've seen some of you talk about Warfarin and Heparin. I'd appreciate any input.