Speaking like a native? You must be kiddin’.
I came almost half century ago, still I am frustrated with my English daily.
The other day my six year old grandson told me I am wrong in saying “worm” and “warm.”
In another occasion I thought my English is better than my wife’s. Way better!
But, when I speak to the machine over the phone, the answering machine frequently does not understand.
My wife has no such problems. I was depressed and felt defeated for a while.
My point is that don’t spend your time if that’s not money’s worth.
Look! I am still workin’ and my American friends call me I am funny.
Your English is good. Cheer up!