I'm 16 weeks. The past two days, I've had a lot of pressure, sometimes painful, in (what I'm assuming is) my uterus. I know some pressure is normal as things grow. The only time I get relief is to lay down, which isn't always an option when chasing a toddler. I've been drinking water but that doesn't seem to change it. I had consistent BH in my last pregnancy, but they started later than this.

I hate to call my doc on the weekend if it's nothing... What do you think?