Thanks for the pic. You both aren't hitting knuckles on your belt during the draw? That doesn't look like a huge gap to get your hand in to me but the angle could be off.
One thing I like about trigger guard wedge holsters is that it creates a gap that kicks the belt out right where your middle finger knuckles would go when you draw the holster. That being said, the clips prints like crazy with like fabric buttondowns. Winter flannels, not so much.