Spa/hydrotherapy portable bath (Whitehawk BN2)

As I have previously said I have many permanent health conditions that include fmg/fibromyalgia as well as Hyperkeratosis, a spa/hydrotherapy system would massively improve my health much more than a normal bath or shower, I have a disabled shower which I'm unable to use because of balance problems etc. This would be massively beneficial for my health and wellbeing. Ty for reading this.