YSD15 has been using it almost every day.  Sometimes in a break in her school day and usually always after her online classes get out.  Unfortunately DH has mixed feelings because they aren't going for watks or a bike ride as often (you know, because he cannot insist on anything)...but that's not my problem.

I had a brain wave last night while watching YSD for a little while yesterday. She does the same series of movements over and over.  Jump up and down for a bit, then bounce-sit, jump a bit, handstand (which thank god she's not doing over and over in the house any longer) then repeat after a series of flops on her back.  I think she's stimming!

We all know I have my suspicions of at least a mild case of autism, I found this info and it totally fits her:

Because autistic kids have limited communication, they often aren’t able to express their stress or anxiety. Jumping on a trampoline helps autistic kids control their anxiety and stop that build-up of stress. This is especially good for those that have more destructive forms of self-stimulation.

Trampolines are what special needs kids are encouraged to use as a means to wind down after a day at school or kindergarten, or after a day of socializing, which can be very overwhelming for them.

The sensations generated throughout the body when they are jumping, is often what autistic kids crave! This is due to the imbalances they experience in their sensory systems. This is also why they can rock, sway, fidget or tap. These repetitive actions are also known as stims and they are what soothes and calms an anxious autistic child.