stripping of membrane

Destiny

I'm 40 weeks and 1 day today. Yesterday my midwife strip my membrane,said I could go into labor within 24 hours to 48 hours. I am 2 cm dilated and my cervix is 75%. i feel nothing yet, but my question is spotting normal after? and I tested positive for strep B, I was reading that if you do test positive you shouldn't get it done but my midwife didn't tell me anything yesterday just a little considered.