Bf 4m help!

Jacky • 24

Ok. For the 4m I have breastfeed my baby will never nurse longer than 5-Minute and it’s frustrating !! She was born 9lb and now she’s 15 1/2 dr aren’t concerned about her weight. She has enough wet diapers and poops but ommmg she latches off and on constantly through out the whole time I’m trying to nurse. Anyone else ?!! I feel like she’s never going to get normal and feed normal. It’s a struggle all the time. Only when she’s asleep I can get a few mins of feeding. Advice ?!!! I hate going out anywhere bc I can’t breastfeed her normal.