I have "known of" women who committed suicide and left notes indicating that guilt from abortion was a factor, but I could not say that I knew them personally. I have, however, known at least four women who have made serious attempts at suicide (as opposed to an "attention getting" tonight I'll take two Valiums instead of one stunts) over guilt from abortions.
I have also known a few women who have had abortions and have never felt any guilt over them. These scare me the most, because they are (in my opinion) either ticking time bombs or sociopaths.
Are you a woman?