Too late now.
Whatever you wrote is now permanently stored, saved and archived to be sent on to the government where somewhere in a basement office someone will read and study it and decide if you are a danger to your government.
Only possible solution would be to rip every wire going into your computer and burn them, smash your comp, monitor, keyboard and mouse into many, many pieces and dispose of them, one piece per trash can or dumpster no less than 100 miles from your home by tomorrow. Morning. Don't dwaddle.
Or not