Trampoleaning

With Summer, the tramp-o-lene Connor was gifted from a group of family friends is getting more use.

This means we each take turns jumping around with Connor who can almost do a front flip...

Jumping is quite a bit of physical activity and you quickly find your heart rate going up along with your breathing.  Having recently dropped some weight makes it much easier on my knee's.  Yet, they still let me know how unhappy they are with jumping.

Still if you get enough height going and land in a small enough package you can impact on the ground below.  This not only is a rude thing for the Earth to do, your innards will let you know how little they liked the impact for the next day or so.