My body is odd

So I was supposed to start my period today.

Cramped for a few days. Stopped.

Since last night ive been constiapated (totally butchered that), moody, exhausted. Today all I have is a discharge. Light cramping. No period.

My last period was December 4. Lasted 4 days.

I just recently got me BC removed. So I don’t know if that’s what’s causing this or my body is just odd.

Anyone else experience this?