Not so much on the "regular" way, as many people who know me don't know I've been dx'd, including all relatives except my sister. They all live far away and I've had VERY little contact over many many years. So no problem there. Plus, I've always kept people at arms' length. They'll get glimpses, but not the larger picture (not saying that's good, just that your question got me thinking about it). In kind of an oblique way, I've had it happen where a friend will tease me about some phase, not realizing how it mortifies me and how much to took to get over. (Let's keep the past in the past, hear ya!) The worst by far was my ex, who 4 DAYS after dx, picked a fight throwing 25 years worth in my face. Just coming to terms with being "official" and WHAM. Holy cow was I a sobbing mess... "I wasn't doing it on PURPOSE, don't you get that???!!!" Finally couldn't take it anymore and lunged at him (yeah, way to help my case )
Day to day (luckily, because it's not at all uncommon) this isn't a problem for me, as the only person who has enough contact is my BF, and while he takes the care to notice when I'm off, doesn't go overboard (of course, to be fair, neither do we have enough history for him to have seen much).
But we totally have the right to have off days as much as anyone else. Hear hear! Hugs to you, that's a nuisance...