On a more serious note, enjoy Sultan, the gym is pretty good, as are the few other facilities. If you struggle for internet have a look at 3G dongles or tethering from your phone, I do it on the 3 network and it works far better than the built in wireless.
If the food gets wearisome (I presume you eat in the JRAC?) make use of the comments book, but be constructive! Remember, there's always dominos down the road (make friends with a matelot, they get good discount). And there are other places to go drinking than Gunwharf...