Has anyone ever experienced this? my 13 month old daughter is having crying spells, usually nothing…

Has anyone ever experienced this? my 13 month old daughter is having crying spells, usually nothing works but cuddling and her cartoons, she's even refusing to EAT anything besides nursing. She sleeps in 2-3 hour increments and she will literally cry for nothing, as soon as she wakes up she's crying. Me and my husband are at a standstill and very exhausted. Please help!!!😕😫😪😴😣🙁