I've been taking Rogaine liquid for about 7 months and have realized that my face has progressively gotten noticeably fatter. Looking back at my pictures, the bloating seemed to begin about 2-3 months in. However, I have also gained some weight over the past 2-3 months, but I'm wondering if that could also be bloat from the Rogaine as well. Anyway, my question is: Does Rogaine Liquid cause more facial bloating than Rogaine Foam? Or is it the other way around? Does the propylene glycol in the liquid have anything to do with it? Should I switch to the foam? Any help would be greatly appreciated.