Hydro Massage Bed

[Quilter 2]

Hi everyone;
I'm curious if anyone has tried a Hydro massage bed. I've posted this question on another part of this site already but I thought maybe some more people would see it here. I've tried the bed to get rid of the sore and hard area of my incision. I don't want to hurt myself or do something wrong during my healing process. My PT is 1 1/2 hours one way and I'm trying to avoid the trip 2-3 times per week. Also the cost right now would be a problem, (just Medicare).
When I tried the bed, it felt good and it didn't cause any extra burning. Sometimes it's hard to tell, when I burn to some degree all the time.
Well, any help or info would be greatly appreciated.
PS Karyn just had another surgery and she's really hurting. Karyn, GET WELL Always thinking about ya
Thank-you;
Doreen