Membrane Sweep??

Megan • I'm 24 years old with a 6 year old son from a previous relationship. My fiance and I are expecting a little boy due Christmas Eve. Our family couldn't be more excited.
I'm 38 weeks today and for the past two weeks I've been having some issues with my blood pressure being slightly elevated (last appointment on Monday it was 142/88, typically it's been 116/76). Anyways, they've noticed the protein levels in my urine have increased mildly and they haven't found a cause for concern just yet, but they are making me come in 2 times a week until baby is here. I wont go back until 38w5d and was wondering if I can request a membrane sweep to jump start labor? I'm at 3cm dilated right now.