My best friend and I had babies a month apart. We did mommy things until one day I asked her to babysit for an hour. When I went to pick up my baby she was on the couch with both her and my baby nursing from her at the same time. Well I got over the shock and let the babies finish and took over burping and changing my baby. We nursed the babies well into their first birthday indifferent as to which baby was on our tit. Good memories.