Conflicted

I’m a FTM to a 5 month old baby girl we started out as exclusively breastfeeding and it was going great except she wasn’t gaining weight so her dr had us supplement formula while breastfeeding to help weight gain.. well we kept formula cause her dr never told us to stop and mow that’s all she prefers and my supply has become almost non existent and I feel like I completely failed as a mother on being able to provide one basic thing for my baby..

I know fed is best but it’s just so hard on me..

I feel like our lil journey has ended... and it’s heart breaking...

I’ve tried everything to relatch an get her back into breastfeeding but nothing has worked...

I don’t know what else to do...