TTC after C-section

Meg • 31, married <3, ready for baby #2 :)
DH and I will be trying again in the next couple months. I had a c section in January 2015. I'm super nervous about that area stretching from a growing belly. My son was HUGE and my belly stretched a lot. Anyone do it with no issues? Please make me feel less stressed bc I definitely want another baby but I'm super scared. 
Also went into labor before with back labor and that is part of my fear. Worst pain EVER!