I got back from travelling on 8th December and start my new job Monday (sorry to rub it in, but, go me!)
I was looking for work the entire time I was back (little over 2 months) and I was going very stir-crazy. It is difficult, I was even used to not doing anything as I was travelling before, but it's very different being sat around at home twiddling your thumbs.
I found the hardest thing was making my money last, I just sat on the internet buying crap from the rainforest, the lightning deals over that period didn't help.