Hi @Rose03 This sounds really similar to what I went through last year with my son. I just couldn't get my supply up enough, he lost a lot of weight, I thought he was latching OK but turned out he wasn't etc.
I saw a lactation consultant who was absolutely wonderful... it was through the NHS at a breastfeeding support hub. Do you have anything like that near you?
Honestly I found that with the midwives and health visitors, whilst mostly well intentioned, some of them had a lot of opinions and some weren't even up to date with the latest info/ advice. They are not feeding specialists.
The lactation consultant showed me some good positions, helped me with pumping (both practically and emotionally - 8 times a day is bananas but it's what is needed to up supply).
Ultimately, because my husband was back at work and I didn't have enough support with the baby, I just couldn't pump regulary enough to get my supply up. 8 times a day was completely unrealistic for me - I couldn't put my baby down for long enough without him crying. I managed 5-6, whilst completely running myself into the ground, but it wasn't enough.
Eventually, I was able to accept that I just couldn't do it - I had a lot of emotional support from the lactation consultant - she really got me through it.
I always saw myself as that mum who would be breastfeeding until 2 years old but it just wasn't to be. It hit me more than I thought it would - it's really hard with all the feelings around it and they are so strong. It was the one thing abut having a baby that I didn't think would be hard, so it hit me like a train.
However, I now have an almost 1-year-old who has been exclusively formula fed since around 12 weeks, he's a very healthy and happy boy, and I'm at peace with the fact that I did as much as I could for him.
The key thing for me was emotional support almost more than the practical side. I really recommend looking up any local breastfeeding hubs if you have them where you live. But ask for a referral to a lactation consultant, not just the support staff.
Also be kind to yourself - you are not a person not a milk machine and if things don't work out your baby will still be OK xxx