14 dpo, vvvvvvfl, light spotting,

Melanie • 👧🏽👼🏼👶🏽

Yesterday and today I had SUPER faint lines on FRER tests. Today I started spotting lightly and had some mild cramps. After putting on a pad there isn't much on it, it's mostly when I wipe and is pink, not red. The blood on the pad is more brown. Could this be normal spotting and cramping or did I maybe have a chemical?