I have been like clockwork for my cycles my entire 30’s. Every 29 days I would get a period. In August we decided that after my bday in October we would start trying for a baby. My cycles became irregular immediately. I had a 17 day cycle and a 15 day cycle In August. The next month it was 27, then 35 with a chemical pregnancy. Now I’m on 33 and no period. Is there something psychological related to having a regular period? I’m now 3 days “late” for my period and negative for pregnancy. I hate this. It makes no sense. How can you be regular for so long and speak of pregnancy and it all go out of whack????