The person we have been getting advice from isn't that competent, but thankfully I find out recently before I tried taking any more of his advice.
My husband isn't someone's carer yet, but we're working on applying for that. The situation is basically that we won't be eligible for a visa unless my husband is a legal carer of someone. We were thinking, since we visit his mom anyway, that he can be her legal carer (she's getting DLA). The Carer's Allowance only interferes with contribution-based ESA and he's getting income-based ESA, so we're good on that part.
They might take away his ESA, claiming that he doesn't need it if he is caring for someone. But if he doesn't try getting Carer's Allowance, we can't stay together in this country at all. Hopefully, we'll get the visa and then worry about the rest later. Worse case scenario, if I get the visa, I can get a job and he can try re-applying for ESA- which was hard enough the first time around but we don't have much of a choice at this point.
Yea, the ESA people are pretty bad. My husband has very bad arthritis but got a lot of points taken off (not sure how the points system works exactly) because his phone rang and they saw him taking it out of his pocket!
We've sorted out most of the complications. The CA/ESA one is the latest one but there's not much we can do about that one, unfortunately.
I hope that was clear enough. There's so much going on, it's hard to be coherent!