Spotting?

Lauren • Married August 2014, boy mom, first 💙 born July, 2016, #2 💙 born December, 2018.
This morning when I went to the bathroom and wiped there was the faintest of pink tint on the tp. Now a few hours later my cm has a faint brownish color missed in. Is this normal? Should I be concerned? Anyone else spotting or have in the past and still was ok? Trying not to panic, but I'm terrified of miscarrying. 😳