15 months old waking up to feed every hour almost 😭😭 i’ll go crazy

baby girl has been waking up to feed during the night a few times it was hard but i managed now for the past week she’s started waking up every hour and wants to feed constantly while sleeping as soon as i pull my nipple out she starts crying 😭 i’ve tries patting her trying to soothes her rocking her but she only keeps crying and waking up more im at my wits end im getting no sleep plus my nipples are at the point to star bleeding

i should mention she got sick a few days ago but she’s been doing this before she got sick it only got much worse during her being sick since she refused to eat anything and only survived on my milk my poor nipples somebody please give any advice