Pink when i wiped a day after period

Mary • 2/12/2020 👼🏻 2/23/2021👶🏻💗09/09/2022👶🏻💗

Heyy guys, so me and my boyfriend have been trying and sadly got AF and just ended yesterday and had no bleeding today and no CM at all and when I wiped I saw pink and I have a pain in my lower right side and have been so fatigued, emotional, and eating alot. Does anybody have an idea what it could be?