Had it done several times as well before anything happened it's ultimately up to lil one when your going to go into labor you know unless you have c section well best of luck mommy and congratulations
For me with my first, my contractions fw lt like period cramps...they just got to be super painful and close together. What I would recommend is if you do start having cramping to get a pen and piece of papet and write down the time every time you have a contraction and if thwy start to get consistant (I believe 3-4 minutes apart if I remember correctly) I would maybe either call your doctor (if they have an on-call number for you to call after hours) or go to the er. I had my membranes stripped 2 or 3 times befor I actually went into labor. And when I did go into labor it was 2 days after the last membrane strip