Membrane sweep at 40 weeks 😰

Membrane sweep at 40 weeks😰😰

Is it ok to refuse to have a membrane sweep?? I am rhesus negative Nd baby is positive. I am scared of any bleeding afterwards and altogether the idea of sweep is scarring me.

They will book me for an induction on 6th jan anyway. I will be 41 weeks on 6th.

How effective is that sweep and does it actually work?? I dont want unnecessary cramps from it without any progress.