I'm with you on the "what ifs". But after reading the posts and really weighing the "what if I dont", I really think that I have come to the right conclusion. When's your surgery date, have just begun the all liquid diet and feeling really tired. Put you hands in GOD and I'll pray that we get through just fine. My surgery date is August 19th. Given that you are much closer to your goal weight makes your surgery less riskier, also follow the instructions of your WL surgeon to decrease the risks of developing infection after the surgery.
Good luck!