Thank you and thank you @DefinitelymeWhat @Definitelyme said! Try a big bed. Pick out some new bedding, get her to pick out some special bits. Does she have a night light? Maybe get one that she has picked out. Does she sleep through the night? You probably have already tried it, but have you laid her down awake and if she cries, don’t talk, just lay her back down? Not sure if that’s the cry out method though, and I know people don’t like that? Does she still nap during the day? She maybe be overtired?
I have been thinking about a bed but she throws herself around a lot so I think she’d fall out I’m not sure if lying with her would work as we’ve tried that in our bed and most of the time she’ll cry and want to be rocked. It’s what she’s used to I know but I think I thought she would grow out of it earlier than this. She does generally sleep through the night now so we are lucky in that respect but her sleep was dreadful until she was about 2 so it was always the lesser of two evils to rock her to sleep.
I don’t mind helping her to sleep but she is so heavy now and she often seems to fight sleep at the moment too.