You should rest with your feet higher then your head
Ice and heat do not use Icey hot patches. Stretching helps, message. Hot bath just don't stay in for too long. You can also try a belly support band. It will hold your pelvis in place and relieve some of the pain. Unfortunately back pain is gonna happen you just have to learn how to deal with it.
Warm bath or heating pad. My dr said ice or heating pad. I'm also 20+1 and my back hurts every now and then but not as bad as my neck ad works up to my head. Good luck and hopefully something helps
we're in the same boat, my back hurts so ******* bad that I want to cry all the time.
You can try the ice to hot patches might. That's what I use when my back hurts and if that doesn't work I sleep on the ground with a thick blanket under me for awhile then when I wake up in the middle of the night I move to my bed and if that doesn't work. See if you can go et a massage. Or have someone u know rubb it for you.