Thanks for all the feedback and suggestions. I do wear concealer and makeup, but late in the evening, I'm constantly told how tired I look.

During the day the circles are either non-existant or not too bad, unless I'm extremely exhausted. I've been getting 7-8 hours of sleep, but my guess is that it's not a restfull sleep. (We're getting a new mattress for Christmas)

I'm pretty sure that my situation is less heriditary and more fatigue based.

Of course now I have red circles under my eyes.