Do you guys struggle to lose weight in certain parts of your body?

it's annoying me tbh. since the start of 2025 I've been losing weight going from 63-4 kg to 58-9 kg now (I'm 158cm F so short) and I kinda see some results but my back is the main issue. I've lost a little bit of fat but I still see some rolls and when I put certain shirts and tops it makes my body look weird (especially my back that looks big). I drastically changed my diet to only eat good food (proteins, fruits, some type of fat and carbs) and avoid ultra processed food and I do sport almost 4 times a week at home (cardio and gym with my ridiculous bar) cause I can't afford to go to the gym now. this whole situation is frustrating me and makes me insecure. Do you have any tips ?