Spotting after BM. Tmi

Brittany • Our baby boy born July 2016 💙 Our angel baby was taken Oct 2018 💔 Our Rainbow baby girl born Aug 2019 🌈 Currently TTC 2022
Small amount of Light pink spotting mixed with clear CM. Been feeling constipated and have to strain/sit forever. Gonna watch it and see if anything else happens before I call Dr in morning. No cramps. Just normal nausea that I have been feeling. I know spotting is normal. But does this sound normal?