Missing out words when typing

[s1962a]

Hope this isn't funny - it's not meant to be

I'm finding as i'm getting older that my written typing is getting worse and i seem to miss out words or not finish sentences properly, even if i read it back whilst typing. If i read it again moments later after i've already sent it then I can see where i've missed words out. Never used to be this way.

Is this a sign of any health related issue or am I just trying to make excuses for my terrible english ?

p.s. i did re-read this a few times before I sent it, maybe thats what i need to do more of.