Never been hurt but have banged chair arms a few times. When I pocket carry, which is pretty often in this heat, my biggest issue comes from my wife. She has a bad habit of just reaching into my pocket for my keys. (Easier for her than hunting in that large black hole she calls a purse
)
When not pocket carrying I keep them my right front pocket and switch sides when I have my gun there. The expression on her face first time she reached in and grabbed than gun's grip instead of keys was priceless. Thankfully she had the presence of mind not to pull it out.