Do doctors make good knitters or crocheters? Has knitting ever seen you through a difficult personal or medical journey? We hear from Matt Petkun, CEO of KnitPicks, about how his uncle, an aspiring surgeon, inspired Matt to knit his first scarf. Then we speak to three podcast contributors about how they got through hard medical and personal times, as well as one listener's journey to medical school, and how craft has helped all of them along.