Poor thing having ringworm too. I remember when Pebbles had her leg amputated, I asked the vet if she needed to stay as an indoor cat, and the vet had a 3 legged cat who could climb her garden wall – Pebbles never really managed jumping, but she’d broke her leg when younger and it had been pinned, so she never bothered with worktops, only ever the bed (she preferred the bedroom to the front room, it was rare to find her on the sofa). She had cage rest for 10 days, the first thing she asked for after that was to be let out, I refused, so she tried to go upstairs, took 2 goes to get up the stairs, and then a couple of days to master climbing the bed, at which point I relented and let her go out! She used to get on the bed by going to the bottom and using her claws to climb up the mattress – she could have climbed up any spot, I think she used the wall as a bit of support!