9 weeks-Stomach/Uterus random pains?

Maddie

Laying in bed sometimes when I roll over on my side or stretch out on my stomach all of a sudden my lower stomach (assuming uterus) will randomly feels like it’s starting to cramp up (almost like a Charlie horse feeling) to where I have to switch back to a different positions like my back quickly.. anyone else? 😬😂 Is this what they mean by round ligament pain??