I could spell really well at one time, but now I find myself doubting myself and sometimes with good cause. It is a little worrisome I must say. I mean am I growing a brain tumor, or getting early onset dementia???? Yikes. I do not know, but I have noticed it. And, I do not always trust spellcheck programs.I type really fast, but I try really hard to watch my grammar. Its certainly a learned skill.
The grammar is much easier than the spelling, I cannot spell.