>>543543714
You shouldn't breastfeed directly from it if you're not the baby, spit gets absorbed by the nipple and body adjusts production and what it needs to put in the milk based on what deficiencies and vitamins that the baby needs from their spit, it could hurt baby to mess up the production by drinking from it as an adult because you'll send wrong signals and could cause the actual baby that needs the milk to not die to not get the right nutrients it needs or too much of others