Everytime I start with a new RPG, I get the feeling that I don't have enough time enjoying it.
It doesn't matter if I spend several hours with it - time still feels too short.
I've even tried getting up at 4:00 AM in the morning, but time runs so damn fast that it'll be 1:00 PM in no time.

I wish every hour lasted for seven or so hours, that would feel long enough.