Glad to meet you and welcome aboard.
I'm a ways into a fairly large weight loss and those are all things I think about. I've had to buy all new clothes several times and having to budget it in sucks. Cheese is something I've struggled with keeping around but it's a regular part of my eating now (and no I'm not done losing). As for body image, mine is beyond confused as my mind hasn't caught up with my body. (I hope that will settle down with time.)