Over the past few days, Mayim Bialik aka Blossom has been promoting her book and discussing attachment parenting. Apparently her entire family lives in a one bedroom house and all sleep in the same room. She also continues to breast feed her children until they are about 4. That seems a long time. How long is too long when it comes to breastfeeding and would you want your child to be almost in kindergarten and still breastfeeding?