Share 'Are Strollers Necessary? Can a baby sling/carrier do everything?'

Hello all,My husband and I have begun buying some things for the baby, but we're a bit at a loss - is a stroller necessary for having a baby? My suspicion is that I'm a baby carrier/sling kind of momma, but as this is my/our first child, I really don't know if it would be foolish not to buy a stroller, or if that would be just fine:).  Is there a certain point by which it is too uncomfortable to…