Weight Loss Fears

I have a few fears associated with weight loss. One, of course, is that I won't be able to do it. Then, there is the fear that when I lose, I will look older. The chub seems to fill in wrinkles. When the chub goes, will I be more wrinkled? And, what will my body look like? I know what it looked like before, but I don't expect it to look like it did years ago. I have aged, will I look my age, or older? I am willing to take the chance of finding out, though. And, I suppose I can always gain weight again if I don't like it. I know how to do that, too.