At the hotel in Cambridge

I'm here, I'm in Cambridge, in my hotel and checked in. I arrived here awhile ago and will now be doing some exploring; I need to find the venue for my friend's wedding tomorrow, as well as the bus stops for when I return to Nottingham. After that, I'll have to look for a Tesco or someplace similar to purchase something for my dinner tonight; I didn't bother with a hotel meal because it was expensive.