Will have to deliver at 37 wks

Kiki
I have 3 children. All but the last was a vaginal birth. My last son I had to have an emergency c-section. The outside cut is a bikini cut and the cut on the inside is up and down. That was 11 yrs ago. I got a big surprise when I found out I was pregnant with this little guy that's for sure! But we are over joyed! My DD is 12/11/16. While seeing my OB today I was told I'd need to have my C-section at 37 Wks! I'm not surprised by having to have a C-section. I do understand that I must go at 37wks for the safety of the by and myaelf, I'm just nervous about having him so early. Has anyone else deliverd at 37 wks? Any advice would help lots.