You have very good hair for your age (although you didn't post a pic of your crown). It's hard to say if you're balding since you don't have any older photos of your hairline. It looks like there could be some slight recession in the first photo. In my opinion your best bet would be check if/how severe balding was for your father and grandfathers. If any of them went bald at some point then it would be worth considering finasteride as a preventative measure but I dont see you going bald any time soon.
