Normal?

Jessica • Wife 💍• Girl Mom x2 💕

My girl is exclusively breastfed. She has has normal newborn poops (yellow, seedy) since birth but tonight she had more of a dark green/yellow ? I don’t think I’ve eaten anything out of the ordinary..she is on day 3 of Zantac for reflux. Does this look like a normal poopy diaper for a bf 3.5 week old? TIA.