oh man. so when I first started breastfeeding my son he latched on wrong to my left boob and it…

oh man. so when I first started breastfeeding my son he latched on wrong to my left boob and it cracked and started bleeding. well I've been trying to let it heal but it will fill up and i need to feed him on it or I risk the chance of getting a blocked duct. I don't have a breast pump either I'm waiting for it to be sent. I put the nipple cream on it and everything. right now I'm gonna put an ice pack on it to numb it so I don't feel that much pain. this sucks I've never went through this with my daughter