Hi, my lo is now 11weeks old is I remember my little one was the same.
It was horrendous. I remember one weekend we did pretty much a full 36hour stint....exhausting. We ended up back in hospital so I could sleep and then feed my baby whilst having our every latched checked by midwives.
I ended up cosleeping for the first 6 weeks with my boob pretty much stuck in des mouth 24/7 ans used lots of lansinoh in between.
My biggest light bulb moment was learning to accept this is temporarily how it's going to be so just to hunker down. I moved from bed to settee with all essentials and entertainment at arms length and forgot about anything else.
It was difficult and everyday I wanted to switch completely to formula ( I also got very cracked nipples and a painful deep tissue infection) because I dreaded and feared every feed but it slowly got better. Week by week it did.
Now I'm starting to enjoy feeds and starting to enjoy my lo. I'm wanting to carry on to 6months but if I don't it doesn't matter my daughter will still be fed. I give one small bottle of formula night that my partner does whilst I make tea then I follow. With the boob for the rest of the time she's bf. we introduced that at 9 weeks.
Seek lots of support of bf groups, HV, family and friends.
And do not put pressure on yourself or let anyone put pressure on. There's a big bf guilt brigade out there but don't fall victim to them.
All the best x