Wow, I feel like a poor fan in comparison! :-P For some reason I couldn't bear watching it again right away - didn't help that I'd watched all three last episodes of S3 in one go with my friend, so there was a lot of stuff at once - and I needed time to digest it at first. I did watch some key individual bits more than once due to watching extras etc. and for some reason I couldn't emotionally handle watching all of it again immediately. And by the time I had digested enough, I was already watching S4 and didn't feel quite right go back. Now I've been aching to watch it again for so long it doesn't make sense to wait much...