Hot bath?!

Kelli • 34 years old, pregnant with first ❤️
Is it ok to soak in the bath?  I was told hot tubs are a no, I had a like warm bath today and it sucked haha, is it ok to have it a bit hotter?  First pregnancy at 4 weeks.  Lots of cramping and bloating, sore boobs, a hot bath would be lush!!