My son is now 15 months and breastfeeding is getting really uncomfortable now that he has a mouth full of teeth and he sometimes bites me🤦🏾‍♀️He’s in daycare 6 hours a day and when he’s there he drinks cows milk from his cup , however when he’s with me he will cry to nurse and hardly drinks from his cup. He wants to nurse to sleep every night and some nights he wakes up multiple times to nurse. How can i get him completely off my breast. Help pleaseeee