TTC &possibly perimenopause

Jessica

Beginning of the year all my tests came back with no signs of perimenopause. Nothing was wrong. Since August my 3 day periods are now down to 2 days 😔. I’m still on every 26 day cycles but instead of 3 days I’m 2days. I feel like chances of having another baby are very very slim. Has anyone else experienced this? I turn 40 in a few months