samurai_zac: Is it possible just to skip the witcher 1 and go right into 2 or will I miss a lot of story?
It is possible, no knowledge from the previous one is directly required to play the game. However you might find yourself wondering "who is this guy and why should I care?" a few times, so if this sort of thing breaks your immersion, then TW1 might be worth a look.
Also there are some very political plots in the game. While you usually have a choice between political and personal plot points, as well as for most of the time they will be heavily connected, but knowing more about the kingdoms of the North can be helpful to understand the big picture.
So if you are completely new to the Witcher universe, but care greatly about the plots and lore of a world in which you play, you should read most, if not all, journal entries and there are many of them, pleasantly written. It's a bit old school to read journals, but if your on GoG that might be right up your alley ;-)