I have currently been taking Yasmin for 2 months now and its working wonders on my mood makes me feel so much happier without any bad symptoms but I'm thinking about switching to Ortho as I really want something that will help me gain weight as I'm having a hard time putting it on even with a big appetite! (I only weigh 7 and half stone) Is it true that Ortho cyclen puts weight on and also does it contain more estrogen than Yasmin? I feel like my body needs more estrogen periods are to light. Also have Polycystic Ovaries from my ultrasound but no evidence of full syndrome apart from depression and slight facial/body hair.