pregnancy after major surgery

Jenifer
I had an emergency appendectomy in 2004 and complete bowel obstruction emergency surgery in 2013 where 6 inches of my intestines were taken and was left scarred ,  I am 27 weeks pregnant now and kinda scared how labor will be . My Drs all have different opinions on whether I need a c section or can deliver naturally .. anyone have a successful birth after a major surgery?