Thanks DJTTC and nellym. I've been trying to stay really positive and it's great to hear people's success stories which helps put me in the right frame of mind. So far we've tried all the natural therapies and FS seems to think we just need a helping hand so IUI should work. Fingers crossed for you both that your treatments work - I've got an appointment next week to work out when to start so stay tuned! I'm sure I'll have loads more questions once the process starts!