This is new to me. I’m 40. Trying to conceive my 11th child. I’ve always been regular (28days) this month my last period was the 11th October!!! This is the first time it’s happened that my cycle has been longer than 29-30 days. So today I thought I test for ovulation. The first time ever have I ever had a positive test. Every one says track the bbt. I had. And nothing worked. So I stopped, after having 10 children I’m not new to all this. BUT. I am new to the fact that my body has changed and it’s still haven’t had a period for this long period of time and now a test is saying positive. So this has spun me out. Any light from anyone.