C section scar sore

Carrie

My little one is 2 years old and my section scar has never really bothered me I get the odd twinge here and there but nothing like I’ve heard. Last night I had a good stretch whilst in bed and felt like a pulling sensation at the left hand side of my scar!! And it’s still quite tender this morning certain ways I move! Is this normal? Can Any c section mummies shed some light on this?