Sweeping membranes and sharing a birthday with dad..?

I am 38-2 and so so ready! My daughter was born at 38-4 after my water broke first. I was going to ask my ob to strip membranes on wed at my apt then go back to work (er nurse) which always gets me contracting! Hoping to have him that day or next... But it's my husbands birthday and he doesn't want to share:( daughters is the 8th and don't want to be induced due to medical reasons too much to get into on here lol would it really be that bad to have them share a brith day!?!:)