Gazman wrote:
I think maybe I am expecting there to be a routine already, but maybe breastfeeding should be “as and when” the baby wants it.
!
I think you've answered your own question, you're right, breastfeeding works best when it's done on demand. There's nothing wrong here, your baby is doing what breastfed babies do and likely to be mid-growth spurt. 3 weeks is the typical time for a growth spurt, which mean baby does nothing much but feed for a few days, it's to get supply up for what they need at the time. The more your wife feeds, the quicker it passes. They also cluster feed, typically on an evening, but can be any time of day where they want to feed on and off for a bunch of hours close together with maybe a 10min break inbetween or short sleep, nappy change.
There is a lot of contradicatory information out there, when looking for breastfeeding information look to the organisations who support breastfeeding women such as La Leche League, NCT, ABM or BFN. Also kellymom has most everything you need to know about breastfeeding all under one roof and is well researched, evidenced based information.
This information on the normal course of breastfeeding also contains links to growth spurts and cluster feeding which you might want to read up on
http://www.kellymom.com/bf/normal/newborn-nursing.htmlDads can still do huge amounts of care, the single most thing you can do which can influence the bf relationship to stay positive is give your support. There's nothing that needs fixing here, offering bottles would be detrimental to supply. Making sure your wife has plenty of time to stay in bed as much as she can with the baby, doing as much as you can around the house and with the older child will give her the time she needs to establish breastfeeding. If you're back at work preparing packed lunches for her and your older child, leaving snacks out, putting a wash on before you leave for work and doing most of the housework. Doesn't have to be perfect, just do what you can and remember to tell her each day what an amazing job she's doing of feeding your boy, this time where it's so intense will pass and as the baby gets older it gets so much easier.
You sound very supportive by being here and asking about it. Good luck and congratulations on your new baby.