How about looking for your cell phone frantically....and telling the person on the phone you can't find it.....you are already talking on it! Happened a time or two....
Yep, I've looked for my glasses and not been able to find them as they were on my face, lol.
And yes, they already have bra's with special pockets for your cell phone/key whatever....usually in the specialty exercise department of some stores. But you're not the only one whose kept other things there and then couldn't find them...
Keep sharin' people, it makes you feel better to know you're not alone in having those "what a dunce" moments. (I was going to say blonde, then senior moments...but did not wish either to offend anyone, lol....but I'm smacking my head sometimes)