Back pain & 0 sleep

I’ll be 29 weeks with twins (second pregnancy) in a few days. Sleep is almost non existent except for maybe 45-60mins at a time 🤣. My back & pelvic area feel like they are falling apart and my varicose veins are killing me- I had to ice 4 separate times last night and got up to pee 6 times. It was brutal. And my daughter was sick through the night. Hopefully it doesn’t stay on this track until they arrive 😳. I don’t want them to come too early but am dreading the next 7-8 weeks 🤭.