This is an amazing article on tongue and lip ties! It shows some different types, including a photo and video. It also has an excellent symptom list for mamas and babies. I found it very interesting that some of the symptoms listed for babies with tongue and/or lip ties are irritability, gas, colic, and reflux. Food for thought? How often are babies put in anti-acid meds, etc for reflux when perhaps it could be something a bit more simple like a tongue or lip tie. Definitely something to read!