OP I feel so sorry for you. This is why I have such dislike of so much of the "perfect mothering" narrative pushed on us. We aren't ducklings who imprint onto the first thing they see. We are intellectual emotional social beings. Love and "bonding" aren't dependent on a series of mechanic steps (breastfeeding, cosleeping, slings, skin-to-skin...) and honestly I pity anyone who thinks they are. Love and bonding come from the caring nurturing relationship you and other family members have with your baby. Fathers, adoptive parents, parents of seriously ill children who need medical attention after birth, all love and are loved by their babies just as much as the instagram mom with her perfect birth plan. At this age also, babies only have very basic needs, their more nuanced social and emotional awareness comes later. Your baby does not in any way resent an absence of skin to skin with you.
As long as your child is fed, safe, warm, nurtured and cared for, by you and all the rest of your family, that's perfect in my opinion. Physical rituals like skin to skin at a certain time in a certain way are not a prerequisite. (Plus there is zero evidence to show it has anything to do with bonding)
Please don't feel under pressure. If you do feel yourself getting overwhelmed or upset or over-focused on some small thing, consider that it might be a sign of PND and ask for help. best wishes.
One tiny thing - you say she sleeps on your chest after feeding. Please consider that this is not advisable from a safe sleep practice point of view.