Baby won't drink any water? & SIPPY CUP SUGGESTIONS

Olivia • SAHM 🤰🏽 10/17/2016 👦🏼 🤰🏽 8/31/2018 👶🏼 Carter and Leo ❤️

My son will not drink anything but bm or formula? I even tried juice once when he was constipated and he wouldn't drink it (no judgements please) just wondering if anybody else's baby has never had water before? Also, what sippy cups have you tried that they liked? He uses mam bottles but won't suck on the mam transition cups or the dr brown soft one.