Ok ladies! Question! As I previously stated I got my birth control (nexplanon) out on the 30th......…

Ok ladies! Question! As I previously stated I got my birth control (nexplanon) out on the 30th...... We did have unprotected the 31st and 2nd.. Yesterday I went to the bathroom (only once) and had very light pink mucusy blood, but not again after that.... Could that be implantation bleeding?!