How long between periods?

Nicole

Hi! I am trying to conceive with PCOS and I’m 40. My only son is 8 and He was via <a href="https://glowing.com/glow-fertility-program">IVF</a>. Since been divorced and now I with an amazing man and we are trying to conceive naturally. Been back to the fertility specialist and all looks good for us except for my PCOS. We decided to let things happen naturally (fingers crossed) but I was wondering how many days other ladies go between periods? Mine was like clock work u til October when my period was 10 days late then last month another 8 days later than that. Now I am 11 days late. Nervous to test. Looking for to see that maybe others go thru this?