I relactated when ds1` was 6w. He had loist too much weight and I had been topping-up wqith formula after each feed. According to the formula tin, the amount of formula he was drinking was a full feed.
The way I went about it was to pile everything I thought I would need for the next few hours (food, drink, telephone, TV remote, nappies, wipes) on the sofa, and just veg with ds. I breastfed him whenever he asked (rather than 4-hourly, as I had when he was haiving ff) and didn't give him any ff until there were no longer any gaps between breastfeeds.
At first, IIRC, he was feeding about 1.5hourly, and needed f about mid-morning. Within 4-5w, however, he was going about 3h between feeds, and not needing f until about lunvchtime. Even then, he only took half a bottle.
What I didn't know abut at that time were skin-to-skin and fenugreek/domperidone.
If your stitches are a problem, have you tried feeding lying down? You can open your shirt and take off the baby's clothes and get snuggly under the blanket, without any pressure being put on your belly (I'm assuming C-section?).
HTH.
BTW, if anything I say contradicts Tiktok, go by Tiktok. I can only speak from my own experience, but Tiktok knows what she's talking about.