Why is he being so clingy? Teething???

Cassity • Laila 05/15/17, Xander 4/10/18, and Grace 11/06/2019

I'm getting extremely frustrated because my 5 month old will literally scream bloody murder until hes coughing and bright red in the face. It happens when someone else tries to feed him or if someone else holds him other than me. Literally the second he's back in my arms, he'll calm right down. Immediately. It's a fairly new thing and doesn't happen every time. But he's even doing it with my husband (his dad) who holds him, plays with him, etc every day. What is going on??? He doesn't have any teeth yet, but he might have one coming in. He keeps putting his tongue in the way so i cant even see. Don't know if teething would cause him to be clingy to mama but i cant even go to the bathroom. And my husband feels like shit because he thinks our baby doesn't love him. I dont know what to do!