B&B's near M5, near Bristol?

[Levanna]

I've chickened out of completing the move from Mancs to our new home in Somerset, with DD1 (3) and DD1 (1), by myself, all in one go!

Decided to make an over night stop about 3/4 of the way. Can anyone recommend a B&B not far off our route (M5) in the North Bristol area please?

Really would prefer B&B to travellodge/inn type place

I was going to suggest the Travelodge at Cribbs Causeway, but if you're not into that sort of thing there are a few places round Cribbs.

It's not that I'm not into it, just that aaaalll of my worldly goods (which doesn't amount to much, but still!) will be tagging along in a van. I'm worried that parking up at one might make it an obvious target.

I'll search on Cribbs, thanks a lot