I finished a 6 week course of radiotherapy four weeks ago and there have been no side-effects yet, apart from a few little bits of hair falling out (I no longer have to shave my forehead!
I've heard about Gliadel wafers and as I understand it, they give you a dose of the BCNU chemotherapy, but because they are inside your head you avoid a lot of the worse side-effect of BCNU that you may get if you took it the normal way. (BCNU is harsher than Temodar.) I think it's good that you are getting the full monty of treatments. Very glad to hear that you are recovering well from the op too.
According to Ben Williams Phd - people getting Temodar AND Gliadel have a better outcome - especially when it comes to long-term survivors.
Good luck, Happy Easter and let us know how it goes!
Andrew (in Bristol.)