The person at the Rocky Mountain Hyperbarics told me that different chambers have different efficacy especially in the treatment of the brain injury world. He said that soft shell chambers usually don't reach the atmospheric pressure necessary for this to be effective and that you shouldn't be treating at 2.0 ata but instead at 1.5ata.

He also mentioned that one person chambers have the most concentrated oxygen. I was thinking about getting a soft shell chamber for the house but now I am thinking about just going to a place and getting therapy done for 40 sessions, see if it helps and then do forty more sessions. I can't imagine living my life with this condition, money has lost its value. I am going to be living with my parents anyways if it doesn't heal so might as well throw everything at it.