I think it's only natural to feel this way. Awareness of yourself is very important. You have done an amazing job in 9 weeks by losing 47 lbs. I think I feel the exact same way because deciding to get the lap band was such a big decision to make that I'm very concerned with success because I felt like this was the last option I had. I too find myself being over cautious about what I consume, and I'm only one week post op, but mostly it's because I want to succeed. Don't become overly worried about this, be aware of yourself, and continue on your journey. Thanks for sharing.