I am 25 weeks pg with no 5. I have suffered cramp with all my pgs. Drives me bonkers.
It seems particularly bad in the cold weather. If I get it at night it can leave my legs achey all day.
I may have found something that helps. As leg warmers have mad something of a comeback I find myself in possession of a pair.
I have been wearing them for the last couple of nights and no cramps! Yipee.
I do a few ankle turns and leg stretches at bedtime too.
Oh and if you do get cramp, remember, always pull your toes UPWARDS, never stretch your feet out!