Hi, my DD is just 4 and is very hypermobile (she’s level 9 on the Beighton scale). It is worst in her knees. She’s struggled a bit over the years learning to walk, etc, and definitely has her own running style, but largely has been doing relatively well. However over the past 4-6 weeks she almost seems to have gone backwards a little. She seems even more flexible and her legs seem a bit all over the place.
She’s relatively short for her age, but has definitely grown recently. It feels a bit like she’s catching up with her new longer legs a bit?!
I’m just wondering if ups and downs are normal with hypermobility? Does the colder weather ever increase the mobility? That might be a really stupid question 
I don’t have any experience of it and can’t help but worry about her. She’s been reviewed by the rheumatologist and is being checked again in 2 months. Would be really interested in other parents experiences 