False. I don't fling around money foolishly, not too often, anyway. But I'm not imposing rationing on myself. I seem to have an internal brake on spending that usually works pretty well.
No. Very unlikely here, as they have to be admitted to the community in the first place. So they'd have to be a resident, asking a neighbor.
Or much less likely, somebody visiting. Commercial solicitation is not allowed.
You've had cataract surgery that improved your vision. (I had the surgery on both eyes, but my vision remained more or less the same.)