Need Breastfeeding Positions ‼️

Ma

I need help with breastfeeding positions just so my baby is comfortable and can eat well. Don’t get me wrong she has good days where she latches very well and just stays on my nipple. However most of the time she’s just crying and crying and I’m trying to have her latch on but she doesn’t because she’s obviously upset. It hurts me to see her cry so much when I’m trying my best to feed her and it does get frustrating sometimes. Is it just her being fussy at my breasts? Nothing ? And I know she’s hungry because her diaper would be changed, she’s already burped quit a few times, and even when she’s being carried (which she absolutely loves lol) she’s still crying. She would even start crying as she’s semi latched on. I’ve looked it up and it said that my letdown could just be too fast for her or too slow for her. I’m not really sure I just want her to be fine as she’s feeding. What do you think? What do you suggest?