I'm very proud of myself for minimizing the amount of grocery bags I get from the store. I have several reusable grocery bags in the trunk of my car and got myself into the habit of opening the trunk as soon as I park at the store. I also keep the bags next to the door at home, so I remember to take them back to my car. (That habit took me a while.)
I have, however, noticed a large amount of the clear produce bags finding a home in my bag pile. Since the pile grows faster than I can use them, I've tried to shrink it by using them for my trash (instead of buying trash bags). I use a large oatmeal container as a trash can, so the produce bags fit in it. If the bags are relatively clean, I twist and squish them, then put one or two into my reusable bags to use at the store for the more fragile produce, like herbs or wet kale.
I no longer use the clear produce bags for larger produce at all because they produce will still have to get washed when I get home, so most fruits and veggies go directly into the cart, then into the reusable bags during checkout. This keeps me from a quiring new produce bags to add to the pile.
I still have a large pile, but the rate at which it is increasing is less. I'm also teaching family members about adopting the same habits.