My son will be 8 weeks Wednesday and has started having reflux more here lately. But the past few days he is constantly sucking his arms. I literally just fed him a 4oz bottle like 10 mins ago and burped him and he’s constantly sucking his arm. Makes May think he still hungry but when he’s done it before I’ve offered him more bottle and he refuses. When he has short sleeves on he has left marks on his arms from sucking. I’ve tried to offer his pacifier when he does his but he pushes it out with his tongue like he doesn’t want it