I am 21 weeks pregnant,36 years old ,270 lbs., I do not have high blood preasure or diabetes. A year after my 3 year old, i developed an umbilical hernia. The hernia does not bother me all the time,but i do have those moments when it flares up. I am concerned about its growth and how its going to affect me and the baby, and when is the best time to get it removed. I also want a my tubes tied when i have my baby.