I have pocket carried for 13 years, most of which was with out a holster
What I do is put my wallet in my front pocket then put y J-frame between my leg and the wallet. It makes the wallet print (makes it look fat) but you cant see the revolver and it keeps the grips facing up. It works well in Slacks and in baggier Blue Jeans.
I do now have a Pocket Holster fro it, but to be honest I don't like it that well.
Shot placement is everything! I would rather take a round of 50BMG to the foot than a 22short to the base of the skull.
all 25 of my guns are 45/70 govt, 357 mag, 22 or 12 ga... I believe in keeping it simple