hi I've got a 4.5 momth old and she's started lifting her legs and smashing them down over and over while she's asleep sometimes it wakes her sometimes it doesn't but she hits the mattress pretty hard I have no idea why she's doing this any ideas ?
I agree with the gas. Mine kicks a lot when he has gas and so did DD. Draws the knees up to his chest and then kicks them down hard over and over. Getting the gas out helps (bicycle the legs, push his knees into his chest, push one knee and opposite elbow together, etc.).
My 4 month has been doing this for a few weeks. She sleeps in a sleeping bag/gro bag so she is like a whale. I was worried she might hurt herself & think we should have got a sturdier cot! I think it is just a new skill as she has just started rolling & trying to catch her toes etc
My 4 mo old does the same!!! The other night he hit his legs so hard (he's in a crib in our room still) that I woke up my hubs and asked him if somebody was at the front door? It sounded like banging!!! He's so strong! I never thought it could be gas?! Interesting!!
Pretty certain it's not gas, she's never really been gassy and isn't crying or in pain like the other comments I'm guessing it's a new skill glad I'm not the only one who thought it odd thanks everyone
Re: Baby smashing legs
or maybe she's just excited about this new skill lol