On the brink of just leaving my story without an ending. Some people take the fun out of writing

Right, hello people.
I write my stories because I ENJOY writing, my grammar sucks, I know, and I'm trying to fix that.
But people being picky about my writing and the way I write it royally p*** me off.
I write because I enjoy it, I write because it is fun, I write because I have a creative imagination, some people are making it a chore to write because I have to be weary of what I do.
It's making me NOT WANT TO WRITE. So if i get one more post complaining about my grammar or bad spelling im just not posting on mibba anymore and I'm saying bye to this site.
I'm being b*tchy I know but I'm not about to start hating and possibly giving up something that I love doing because of some stupid reasons.