Is it possible to get spd after 36 weeks? I'd have thought it would occur earlier? I'm hoping this is just pelvic stretching pain or something :/.
I got SPD in my first pregnancy at 36 weeks. 28 weeks with the second, 4 weeks with the third. Can't remember with the 4th because I was having chiro treatments the entire time between pregnancies, and this last one it didn't get bad until around the 3rd trimester.

So I think it can happen at any time really.