Yes, I am getting hit on more. Also letting my hair grow longer and going blonde has to be a factor. I've looked significantly young for my age since late teens, but going primal has knocked a few more years off. I was asked for ID to prove I'm over 25 earlier this year, aged 41.
Unfortunately, I find looking a lot younger an obstacle in finding a partner through a chance encounter, as I generally prefer men a few years older And unless they were primal too and/or looked younger they probably wouldn't feel too comfortable about risking being mistaken for my father.
F 5 ft 3. HW: 196 lbs. Primal SW (May 2011): 182 lbs (42% BF)... W June '12: 160 lbs (29% BF) (UK size 12, US size 8). GW: ~24% BF - have ditched the scales til I fit into a pair of UK size 10 bootcut jeans. Currently aligning towards 'The Perfect Health Diet' having swapped some fat for potatoes.