Don't stress. It'll happen. My last Dr's visit was the beginning of April. I didn't hear back sayibg i was approved until the Friday before Memorial Day. Due to unforseen circumstances my surgery isn't until August 15th. BUT, it's ok. This will give me time to work on other things such as toning and trimming my body, preparing my household for this new lifestyle change,etc. So take this opportunity to get some things in order before your surgery that may be beneficial to you after your surgery.
Wishing you the best! Be blessed!