I know EXACTLY what you mean! I have a terrible time doing my eyebrows! And they're black, so if there's a lot of "strays", it looks awful! I put my makeup on in the house in the morning and everything looks fairly OK (or as good as it's gonna get, anyway) including my eyebrows. Then, later on, if I happen to catch a glimpse of myself in a better light ...
!!!
Here's what I do ... I take my tweezers along with me in my makeup bag. At work, we have to drive about a mile down the road to smoke and we all pull off on this little side road. If nobody else is there, I whip out my tweezers, slide my glasses down my nose, and get all the stray eyebrows that I missed before. You can see them soooo much better in the bright natural daylight! That's my confession for the day!
I'm also getting to the stage where I can't see to put my makeup on properly without my glasses but I can't put the makeup on while
wearing the glasses! And I no longer find it quite so amusing to see those old ladies with their lipstick on crooked and one eyebrow an inch higher than the other! I'm getting closer all the time!