Tummy Tuck in a Little over a Week :/ ''Nervous but Excited'' - Tallahassee, FL

I am a 29 yo mother of two boys. I'm not planning on having anymore kids. My boys are 9 and 5. I work out all the time and i try to eat healthy. I weigh 138lbs and i'm 5'7. I LOVE working out bc it makes me feel better and sleep better and look better. lol. But, Nothing will take care of my stomach. I have friends who are mad at me for having a tummy tuck procedure and one friends mom even hollered at me saying, '' haven't you heard of a sit up'' Well I have done a million crunches and sit ups but it doesn't help. I can feel the muscles tightening under there and if i pull my skin back i can even see the definition in them. I did not really gain that much weight with my pregnancies but my skin stretched bad. I only gained 30-35 lbs with each baby. I lost all of that weight not long after deliveries. On October 1 I am having a tummy tuck. I can't believe I'm finally going to do this. I almost backed out this week at Pre Op. I was going to have only a mini tummy tuck with lipo but then decided to go with the full TT instead. I was afraid that if i had the mini only I would not be completely happy with the results and if I'm going to do this then I might as well make it count. I love this site and reading about others experiences seems to help my nerves. I would love to hear if anyone has any advice. I will post some before pics soon.