I recently recieved an Uncle Mikes ankle holster (size 12) for my XDS which I use for a back-up gun while on-duty. For the first week I had no problems; fit great, comfortable, easy draw, etc. But now, my front sight is starting to catch on the inside of the holster as I am attempting to draw it out. It is beginning to catch so bad that it requires two hands to get the gun out (pretty big no no)! I actually picked up the Uncle Mikes holster after seeing some positive reviews here in the forum. Anyone else have this problem? Solutions? Buy a new holster? Thanks in advance.