Yes it is my native tongue. My ADHD is rather influential on my thinking patterns and..well imagine trying to write about one thing when the next 3 sentences are just begging to be written right then. just hard to slow myself down enough to focus on my grammar and spelling. To be honest I am very well versed in both areas. I just have a problem with my pace. I lose my train of thought very easily and while i do take medication to help (4 pills of 36 mg of Concerta) I just lose it often. I score very very highly within any English class and college paper for a reason.However,when I am online i was on this site called gaiaonline.com for 2 years i had to dumb down my jargon and grammar...and because i never was picky about grammar online i never really let myself care either. I have many reasons that explain it. However, its basically its who I am and yes I try to fix it...but to be honest. it's just a forum. We aren't being graded and some simple grammar errors... (while yes I make many at times) doesn't mean I should be forced to make my writing style accommodating to anyone's preferences.
I just try to fix it but again, not to sound rude, I will not allow myself to be forced to fix every error grammatically that exists. I am only 19. I am not a professor. I am a gamer among other things an my time is better spent pursuing my own wants and needs than letting the wants of others remove me from my path.