Membrane sweep?

Karlie Kay
Okay so I'm a FTM and everyone has made me very aware that I'm progressing fast for this being my first baby. Today I'm 37 weeks and 5 days. Yesterday at 3am I was 1-2 cm dilated,40% effaced, and baby was at a -2 station. By 12pm I lost my mucus plug. I've had mild cramping since. I see my doctor today at 9am and I want to ask her to sweep my membranes. My body is obviously ready, I just want to speed it up the process a little. The constant irregular contractions are maddening. 
Does anyone think she'll do it for me? And if so would it help anything? 
Thank you- from the hugely over being pregnant FTM. 😅