Implantation bleeding?

Tori • 28. Benjamin born 4/17/19. IVF warrior.
How heavy/how long was everyones implantation bleeding period? Most say its like a barely bleed, others a pink discharge. If I did have it, it was like a super light 2 day period that I wore a tampon through. Was in the end of my fertile week according to glow. Tia!