Lately, on this new computer and on my previous box, when I compose a post the actual post comes out looking weird, eg some sentences are long, full width of page, others are shorter and it does not "look" anything like how it was composed.
Is there some fix or setting I can use so the post "looks & reads" like how I composed it?
I realize this is not the biggest problem of the day,

.
Jes'curious.
BR,md