FTM to my 4 week old LO. Latched well at first in the hospital, thought things were going well and I was merrily sent home only to be readmitted the next day by my community midwife as baby had low blood sugar from not enough food. Then spent three days in hosp topping up with formula and keeping up with trying to latch (he'd have a go then give up really quickly). Had minor posterior tongue tie addressed in the days after we got out of hospital and I pumped to increase supply whilst continuing FF, but LO still struggled to stay on the boob (seemed to get tired?) and began to develop a bottle preference. Now at four weeks he refuses to even try to latch and just cries at the boob. I'm devastated as I really wanted to BF, even if not able to exclusively. Is there anything I can try? The only thing midwives and LCs seem to say is 'skin to skin' but we've done absolutely tonnes of it. Feel really down about it all.