I'm going to squirt again and return to the questions for anyone out there......

Sweetness .... not at the start but gets sweeter
Concentration .... cologne, isn't strong
Niche/designer/mass market .... I think mass market (I hope it isn't really expensive)
Thin or rich .... thin
Linear or changing .... it changes, but not too much
Masculine or feminine .... towards masculine on second sniffing, 4ish
New or old .... old fashioned
What do you like about it? ... not much, it's clean and fresh though
What don't you like about it? ... it smells artificial like a laundry freshener
Some notes that stick out most ... none really stick out
I'm at a loss for a guess yet. I'm going back to the cold remedies, and the only thing I can think of bearing a remote resemblance is maybe lemon and honey as in a lemsip. It could be the vase of hyacinths in the sick room.... The aspirin for the headache maybe