So my sons 2 in 7 weeks, and I'm wanting to wean, but he just won't have a bar of it, he cries,…

So my sons 2 in 7 weeks, and I'm wanting to wean, but he just won't have a bar of it, he cries, screams, pinches, punches, hits etc if he doesn't get it when he wants, or hell just help himself and pull my Shirt down, Ive tried weaning before and ended up with mastits, so don't really wanna end up back in hospital! Please help, the reason I'm wanting to wean is cause I'm exhausted! He only ever wants me 24/7 , other people try take him so I can have a break and he just screams for me saying "mum, mum, mum" and doesn't really stop till he gets me! His on the boob 24/7 during the day/night, he doesn't even really eat solids cause all he wants is boob! Its just exhausting, he wakes still about 3-4 maybe 5 times a night just for a feed! Please any advice/tips on how to wean would be much appreciated! 😴💝