Breastfeeding back pain

Carms💜 • 31💜 11 years married💜Boy Mom💜8,7 & 1 year old💜
Any moms going through this? Or have gone through it? Like upper back pain around the bra area?? OMG I'm in pain😭 I read it was from bad positioning or something. I'm sure I was hunched over or something plus my breast are heavy ugh. No fun. This pain sucks.Â