you should try every month, however there are occasionally one month a year that you may not be able to, its not predictable who this affects and which months. If you want to mail me I can offer more specific advice, been there. Like your age, how long have you been trying, when do you think you are ovulating, have you tried ovulation monitoring if you don't know when you ovulate. Good luck.
at 6:46 AM on Nov. 22, 2010