I'm 39 weeks today, my doc already told me he was in the birth canal a few days ago.
How far along are you? I'm 39w 4d and I've been having those pains for almost 2 weeks. My dr says it's normal because as the baby moves down different nerves are pressed. I've seen many ladies refer to it as "lightning crotch" because it really feels like lightning pain shooting down there.
Wish I could help. Idk tho sounds like it could just be baby pushing. Id say if it continues or gets worse just call the doctor