Need help with running a LHD fixed !

Exactly what he said - each pedal stroke forwards technically undoes the sprocket, but every time you slow down you're tightening it again. There's actually an argument that it's more safe LHD as the pressure you put on when stopping is greater than accelerating (unless you're superman!) Whittle ran several bikes brakeless with LHD and had no issues.

So do you reckon I'll be fine just flipping the wheel over then ? Like just taking it off and flipping it. Ima kinda useless with hubs and how they work , sorry if I sound like a idiot or I don't make any sense !