So far I haven't allowed anybody to help me take a shower. I just can't. I'll bite the bullet as long as I can.
I ordered some No-rinse shampoo and body wash, so I will do that myself.
Showers are one of the most dangerous things that I / we can do, as I have learned very painfully. Sponge baths are the way to go. Even if I am as well as being able to go out, I still will not shower as that act alone can set me down for weeks! I don't know what it is.
People here who are taking weekly showers, even with all the limitations, should reconsider that decision. Those things are definitely preventing any small improvements.
Last fall I was in hospital and had to have someone help me wash and also even more basic wipe my backside after , as Dave Barry would put it, "An act of Congress". male, female, nurse, aide or PT whoever was there. And at first it was humiliating. But I thought about how I felt when I had to help my mom in the past, and it put things in perspective for me. I was glad I could help her. And it didn't bother me in any way ( well except energy wise;-)
IMO Best thing is to keep a good sense of humor when getting and giving that care. And also having and opening yourself to receiving compassion.
No one wants to be in that position. But it is what it is.
By the time I could get a shower--With help-- I was ecstatic.
Now I am back to my shower chair, and most of the time on my own.
I can't take baths since this illness -- soaking in tub changes my core body temp and that drops the BP and makes me feel oh so very awful. But shower I can turn have water on and off doesn't do that.
Good luck. I hope you are never completely dependent on someone. But I have found that be able to receive help is as important to giving it.