I'm Pretty Much Scared Out of My Mind

So, back in July I went to see a plastic surgeon and have a pre-approval sent to my insurance company about having breast reduction surgery, and a couple a days ago I got a call...and I was approved. I'm absolutely terrified and excited at the same time. I've never had any kind of surgery before and I don't know how I'll handle it. On the other hand, I am so tired of the constant pain is my back, neck and shoulders - I want to be able to have a day when something doesn't hurt. My family and friends were upset that I didn't tell them I was thinking about the surgery, but I didn't wan't anyone to know...just in case it wasn't going to happen. I'm so happy that it's finally going to happen, I'm ready for a change.