WHAT’S GOING ON?

Abbie

I’ve only been TTC since December, but I have now missed my last two periods (usually fall on 3rd of the month), but no positive test results. Does anybody know what could be going on? It’s driving me mad as I cannot get into docs to get hormone levels checked as I’ve not been TTC for over a year, but don’t understand why I’ve missed two periods. Any help/advice is appreciated. Thanks