I guess I'm weird in that my scars haven't felt all that tight. I'm almost 3 weeks post op now (monday) and I started wearing t-shirts about a week or so ago, maybe a little longer. I started driving as soon as I was off rx painkillers so...about the same time I started wearing t-shirts. I just moved my seat a little closer to the wheel than I usually have it so I didn't have to reach as far when turning. I can lift my arms ok, I just don't do it for any extended amounts of time. Sometimes you just have to- like reaching things off a shelf and stuff. I still haven't taken to sleeping on my stomach yet though...that just feels too weird.