Yes, that still happens to me quite a bit, but not as much as it used to. (I've been recovering for about 22 months now...) I also have difficulty with "word finding" and I think the two are related somehow... but I really don't know.

When I'm in a bad mood, this sort of thing really increases my frustration that I have to deal with it at all.

When I'm in a good mood, I just laugh about it.