Helping Landri get an Accessible Bathroom

A dream come true would be an accessible bathroom for Landri; one where she can take a shower, transfer to the toilet, and a sink that she could reach (a closet with accessible features for her).

Landri is taller than me and too heavy for me to lift (without hurting us both). It’s just her and I so I have no one to help me). I am unable to get her in or out of the bathtub, so I have had to start giving her sponge baths. This would be the most

Life changing thing for Landri. Please help if you can or share.