Recently updated to the latest GP and I am trying to wrap my head around the new flexing options.
When I try my site on mobile it doesnt “fit” on the screen. When I scroll and suddenly swipe the content and the whole pages moves.
Maybe its a overflow issue?
It’s not an overflow issue intrinsically. You added a width value on mobile for one of your Container Blocks. It’s set to 800px which is longer than most mobile devices, thus the blank space.