Things I know for sure.

I am leaving in two days, and of course I haven't really planned anything. There are a few things I know for sure because there are a few things I had to book in advance.

I am flying into Munich, halfway through we are getting a night express train from Stockholm to Berlin, and we are flying out of Rome.

Everything else is entirely optional, in fact I don't even know if we are going to stay in Munich the night we arrive, more than likely we will immediately get on a train to Zagreb Croatia.

Something increasingly hard to calculate is the amount we are going to spend each day, the reason this is difficult is because it always adds up to more than you want :P. If you take 15 euro as an average for accomadation and say 20 for food with 10 for intertainment your already at a sick 45 euro. I think I'll just wing it for as long as possible and call my rents when I run out of cash...