Totally off topic: I just saw the definition of OCD while I was taking a walk tonight. There was a gentleman trimming his hedges and to do so perfectly, he had a level and was checking multiple sections to make sure it was completely level. If I ever get to that point, God help me!
I've been thinking of this question all day. I think my answer is actually two parts. The first part of my answer would be that I am afraid of being arrogant. I had an extremely steady weightloss with no major hiccups along the way. I am feeling afraid that if it was so easy to lose the weight, I'll become too comfortable and start eating just a little bit too much. I'm feeling so confident that I can do this that I'm finding myself eating more than I know I should.
The second part of my answer would be that I am afraid of being successful. It was so easy to be fat. I could poke fun at myself and people laughed with me. I could use my weight as an excuse to get out of certain difficult situations. Now, I'm being looked upon as an example. People ask me for pointers, for WW information, for the "magic pill."
I know I have nothing to really be afraid of. I know how lose weight, I know how to keep it off, what do I really have to worry about? It's the balance between overconfidence and obsessive weightloss behaviors that I need to find.