T found his hands about 6 weeks ago and has been sucking on them ever since (and now his feet, eewww!) More recently, he has figured out how to suck his thumb. He shoves his thumb and sometimes his fingers in his mouth so deep that he gags himself (not so bright!) I thought by now since he's so fixated on his fingers and hands that he would have figured how to self soothe with them. I was sort of waiting to swaddle wean until he was showing signs he could do this. He's 4 months.

Did your LO figure out how to sooth by sucking his hands or a finger? If so, when?