nKnitting and life nTheyre both about beginnings...and endings. Thats why Lydia Goetz, owner of A Good Yarn on Seattles Blossom Street, offers a class called Knit to Quit. Its for people who want to quit something--or someone --and start a new phase of their lives. n nFirst to join is Phoebe Rylander, whos trying to get over a man. Alix Turner and her husband want a baby, so she has to quit smoking. And Bryan Hutchinson needs a way to deal with the stress of running his familys business. n nThen theres Lydias friend Anne Marie Roche. She and her adopted daughter, Ellen, have finally settled into a secure and happy routine--when a stranger appears, asking questions. n nMeanwhile, Lydia and her husband, Brad, have their hands full with the angry, defiant twelve-year-old who unexpectedly becomes their foster child. n nBut when your life and your stitches get snarled, your friends can always helpn