Hi, I have pcos, overweight and have a 4 year who was conceived via clomid. I haven't used any contraception for the past 3 years and can't seem to fall pregnant since. Has anyone had anything similar? And would the NHS help in terms of referring me to a fertility specialist does anyone know? I'm 35 now and would really like another..feel like physically I'm getting on a bit. Any advice/thoughts would be greatly appreciated.