Congratulations Easy226!!!! You should be absolutely fine with the training course - just keep studying!
There is a company called Flycom (the name of the company may have changed now, I'm not sure) - they have an offer called "rooms for courses". You are contracted to a room for around 6 weeks (approx. length of your course) and you usually lodge with a family. You pay around the same (approx. £500) as six weeks rent but if the worst happened and you failed your exams you wouldn't worry about being tied down to a six month house contract for example.
Alternatively check out the accomodation thread on PPRUNE.
I wish you all the best at Monarch, it's a great company to work for, and I'm sure you'll have a great time on trips!