Pain question

whit🌹 • •••1 toddler and twins •••

Sorry y’all I post a lot but I have questions all the time plus since I’m STM with twins ! I have this pain in my vag leading to my left abdominal every time I’m getting up it’s worser is this normal anyone have this happen ? Feel like i pull a muscle every time but is it possible that’s we’re one of the twins laying but my goodness it’s hurts and vag be sore !

18+3wks