Yeah normally if I wake up I can't go back to sleep. If I get up to pee I can't go bank to sleep either and would rather endure bladder pains than get out of bed haha. Dd wakes up some nights too and often I stay up long after she goes back to sleep. I really think my nice sleep night was brought on by complete sleep deprivation for weeks lol!
Pelvic floor pains, yeah. I get that from time to time. When it's not my groin it feels like the upper part of my inner thighs has been kicked really hard! Overall though none of this is as bad as my first pregnancy, I actually feel things are much easier this time despite them still not being that easy!