Sorry to hear that. I know it's not funny now, but when you look back on this in a few years, you'll probably find that it's actually pretty funny.
I know that's not much help. I have a Buck Mark but have not done the flip as I'm satisfied with my stock trigger. Did you post this problem on Rimfirecentral? If you don't get helpful replys here or there, then maybe you can go back to the gunstore for some help. Do you have a shop nearby that does work on guns? If all you did was the flip, then the problem can't be too bad. Something must be positioned incorrectly. I'm sure that someone will get you straightened out. Best of luck.