I have pcos and I’ve been trying for 5 years now

Occasionally but not often do I get a period every month but rarely ever when “expected”. This month I did. Last month my period felt weird I can’t explain it but it was just different and my boobs were really sore ( I never get sore boobs) and I was having pretty bad cramps( I usually hardly cramp) and over the last week or two I’ve noticed a change in my breast and nipple( which might not mean anything but it’s definitely different, even my fiancé has noticed) and I was supper moody and emotional ( again not normal for me)

I started my period yesterday which was crazy because it was when it was expected ( I know it’s not exact just never had a regular period like that. Once again the same symptoms..

Could this be a good thing or a bad thing... I’m just confused with what is going on because this is different than what I am used to. Yes I’ve been to my gynecologist and he didn’t really say much.. but I need some clarity that I’m not losing my mind with trying for a baby that I’m imagining this could be a good thing for my periods and a good sign for us trying or something wrong and that it just ain’t happening any time soon...