 [ Symptoms ] both my 5 yo  lt side and 8 yo bilat girls have red swollen nipples no visable insect bites or break in skin both my daughters were co discomfort around breast my 5 yo girl lt nipple is red swollen tender my 8 yo girl bilat nipples are red swollen and tender no break in skin visable i am puzzled since both my girls have symptoms no recent change in product no other rashes on skin anywhere the only new exposure to anything on skin is swimming in pool i could think of numerous causes if it was only one of them but both [ Disease ] you might have what is called sleep apnea also known as snoring but you may have it severe enough that it causes you to stop breathing look for a doctor that specializes in this and have a sleep study performed to determine if the reason you stop breathing and they can also tell how many times you stop breathing while you sleep