OH NO!!! Implant Dip or AF coming?!?!

Reeeaaallllyyyyyy hoping AF doesn’t show, but I’m trying not to get too excited cuz I don’t have a good feeling. Not really having many symptoms, minor cramping yesterday and if I graze my nips they feel like razor blades, but idk if it’s all in my head or what.... any thoughts?

Any charts similar to mine?