Shaneaphone

Umm. Sorry if this is not the right place to ask. Just downloaded and installed GPP last night on current 1.4 (latest as of date of post from steam) KSP. Found that when I started a new game I was still starting on Kerbin. After some meddling round with CKAN i tried again. No luck. I can even load my old saved game and see the 'new' system with its star. But the original Kerbal system is in place also!? So I figured this was cool as s**t and attempted to cross the void to it. After leaving the computer on full time warp running maneuvers during a shopping expedition with the family I returned to find I have over 160'000 days left of my journey. Is this normal? I guess my question is - what is the gameplay mechanic for GPP? Start on a new system with new planets or journey TO a new system and planets? I seem to be doing the latter but I get the feeling this was not the intention. After quite a lot of googling it is a hard one to find out (don't like to watch cretinous youtubers, much prefer to read information). So yes some clarification would be much appreciated. Screenshot below https://ibb.co/nrT8To