Earliest symptoms?

SO and I have been TTC for a few months now (3-4). AF is 3 days late and I've been feeling extremely off the last few days. Anyone care to share some of their earliest symptoms leading up to BFP? Thanks mamas ❤️ 
Update: We're out this month. AF came full force 😭 But that just means more time to BD 😍 Baby Dust to you ladies ✨