I'm trying to get to NAMSoc, but unfortunately there is a small problem.

I actually live in Grantham, which is around 40 minutes from Nottingham via train. I can get there just fine, but getting back is a problem. Trains shut down early over the weekend, so I would have to stay in Nottingham after the session. :-/ But that's expensive.

After a hostel, that would cost around 50 pounds to go there and back, which is way too expensive. :-/ Oh, and I also have to be back in Grantham by 8:30 the next day since I have class then.
So, I was hoping I could maybe get some help with ideas or support that could let me get to NAMSoc. If I can't get there, it's alright, but I thought it would be fun.