Good evening,am 12weeks pregnant nw,I had premature labor and  lost my babe last year @ 24week,nw that am pregnant my doc advised me to do an operation Cervical Cerclage which would tie my cervix..Am scared if it painful and pls can any1 advice me on it pls and pls does it have a side effect because I want 2 have 6 babies that is wat I beg God for,pls advice me my sister thanks so much..