Welcome to the group, Wendy -
The town I live in offers practically nothing of interest, so that means I have to drive 40 miles one way or 60 in another direction to get to anything much. I did not make a conscious decision to go less often, it just sort of happened. I wish it had not, because I've found myself getting more uncomfortable about driving and dealing with traffic.
All important mail goes to my p.o. box, so at least twice a week I have to pick that up. Also, I don't try to do all my shopping at once. I break it down into just a few things I really need, which means I need go more often,and I see that as good for me. I eat out almost every Sunday with a group. Every now and then, I just take a drive to have a change, and I make sure to walk at least a mile a day.