I'm 43 and have been trying to conceive for a year and half. Fortunately I'm regular as clockwork with a 28 day cycle unfortunately I still haven't conceived. I have had tests and things are working as they should. I feel like my time is quickly running out and it's making my depression worse. I don't want to become bitter but I'm so hurt that others have children and I don't. I feel like my dream of being a mother has been ripped away and the future is black.. I wanted a child when I was younger but the guy I was with didn't think I could cope because of my bipolar so ruined my confidence. I'm now with someone who believes in me but fear I've left it too late.