Hi Gregor..
absolutely 100% ... these are some of the things Spiritualists and Mediums have been talking about and experiencing more and more too! You maybe opening up to Spirit realms? This appears to be what happened to me when things starting speeding up for me 3 years ago .. some of what you're experiencing sounds very similar.. just be aware to get plenty of rest when you can.. as it can be truly exhausting, even though exhilerating/enlightening and fascinating!
Also, I read somewhere last year that some top US scientists (or was it NASA?) keep having to adjust their "true time" global clock, as it is speeding up, i.e. scientifically proven that the earth is rotating faster each year, increasingly in recent decade or so... wish I could remember where I read that!