non-earthshaking question

[Marthe48]

When I type posts, I often use contractions, and often, the last part of the contraction doesn't type in. For example, I'll mean to type naven't, but when I check, all I see is have. It happens quite a lot, to the point that I check every post to be sure is says what I mean.

Wonder if there's a reason that my keyboard or other computer component would do this? Or am I touching something by accident?