10 weeks and feeling something new 🤔

Brenda
Hey ladies! Hoping all is well with you and your littles ones 👶🏻
I've been looking through Google and couldn't find an answer that I felt comfortable with. 
For the past 2 days I've been feeling A LOT of pressure in my uterus when I sit down. No spotting, no cramps, just pressure... Hard to explain, sorry! 
Anyone else felt or feeling this?