Is it normal to have a period between 28 and 32 days? Me and my husband has been trying to have a baby for the past 8 months and we are starting to wonder. I has a period last month (Feb.) the 11th through the 17th. I should have started the 17 of this month (March) for the 28th day then if I didn't then I would have started the 21st. Well, I have not started yet what's wrong?