Hello, JakeJeter16, and WELCOME to the Forum!
If you could post a *Hi There* and tell us a little about you in the Introductions Forum, other Members will have a chance to welcome you as well.
Now, about your question: It would be helpful if you could provide a little bit more detail. Are you right-handed, left-handed, shooting with one hand or if with supprt hand, please describe the positions of the support hand and fingers. Do you rest the joint of the trigger finger on the trigger, or the fleshy pad of the finger, or past the joint?
Sometimes (and I have seen this with other pistols in .40S&W) when the grip is somewhat loose, the pistol bucks in the hand, first of all forcing the backstrap to dig into the hand at the base of the thumb, and as the shooter reflexively tightens the grip and the wrist tilts down to counter the recoil, the bottom of the trigger guard digs into the base of the finger beneath it. This is not the same as limpwristing.
Perhaps more details can help other Members offer up their suggestions?
Cheers!