I'm 38 + 4 week pregnant and I've had a lot of really bad pelvic pain today! Feel like period pain but the pain goes down and not around my tummy. Ive been getting a bit of back ache as well. Last week my midwife told me I was 3/5 engaged. Is this pain braxton hicks or is it just my baby moving down.

It really hurts!
Any advice please

P.s I know this isn't to do with my baby, but I've also had a headache for 3 days now and cnt get rid! :(

You should get checked out. Headache can be associated with increased blood pressure.