Last February our boy Rufus had a stroke. He went blind in one eye and kind of careened into a wall. Sounded a lot like what you described in Twiggy. The vet wasn't a lot of help, basically ruled some stuff out, but couldn't confirm the stroke without sending us to Phoenix and spending thousands on tests. So on the advice of another vet we treated him as if he had in fact had a stroke. This included getting him out for walks to help regain his mobility. And putting him on a regimen of half a baby aspirin daily to prevent a recurrence. He's still on the half aspirin daily. Anyway, about a week after the stroke you literally would not guess he'd had one. The only telltale sign now is a sometimes wonky ear that he didn't used to have. Other than that, he's absolutely fine. Hope you continue to see rapid results with Twiggy.