C-Section

My first vaginal delivery ended in a vacuum extraction and 4th degree tear because my babe was 10lb. I'm 32 wks with number two that is also measuring very big! My NEW dr recommended a section due to the risks from my previous delivery and chances of it happening again. I am SCARED TO DEATH to deliver another baby vaginally after the trauma from #1, but also afraid of the unknown with the section. Anyone been in a similiar situation and can offer some insight?