I'd assumed you were a native speaker making a joke. So I think your English is pretty good.

English is my native language, but I don't particularly like it. There's a lack of coherent structure.

Irregularity and arbitrariness really remove any enjoyment from the language-learning process for me. That's unfortunate, because I really like learning other languages in most respects. I love learning about the power and nuance languages get from their noun and adjective declinations, for example, but when faced with crap like "you always say 'little old lady', not 'old little' lady" or "'yesterday morning' is correct, and so is 'tomorrow morning', but not 'today morning'" I tend to lose interest and go watch TV or something instead. English has an awful lot of that crap.