Hi C
Welcome to the forum, you might want to have a look at the following FAQ which explains where everything is
Welcome to Benefits and Work In case you are not aware, your real name appears to be showing in the forum, if you want to change this then follow the instructions in the following FAQ
My full name is showing, how can I stop it?
I can't tell you why it was a new claim and not a review. I suspect it was just an error but you won't know without asking.
There is nothing sinister in being offered a home visit. If they are offered when a claimant hasn't asked it is generally because they believe it would be more comfortable for the claimant to be in their own home.
BIS