Romans12:12

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With your response from the skin brushing I would hold off on the rebounding. At least until you are able to handle the baths without the skin brushing.
For us money has been tight so I just got one from Wal-Mart. It was about $20. You can by some that have a smoother impact. I know some people that have spent several hundred dollars on theirs. It's up to you.
Rebounding is not actually a jump. YOur feet aren't supposed to leave the trampoline. Just a light bounce. This is going to work a lot like the skin brushing~activating the lymphatic system.
I have found yoga to be very healing. As BDFM stated I am teaching. I was approached because of how much of a change the other instructors were seeing in me. I could hardly drag myself out of bed when I started. When I am teaching I really try to incorporate the breathing in for my students. I did not breath well before I started yoga. I would suggest a restorative class or a beginner yoga class.
I keep trying to get in the pool. The club that I teach at has aqua classes but each time I get in the chlorine makes my legs hurt and feel heavy. Maybe you will have better luck. I am trying to convince my folks to convert their pool to a sea salt pool(no luck yet).
~P