I really hope we'll be able to find someone to help you. Great job to get to 13 months with #1!
the not-so-good news first...
The sad truth is that for every bottle you give (of formula?) your milk supply will diminish further. The growth spurt around 6 months is often a biggy so it's
possible he was initially unsatisfied because he needed to feed more regularly. If you did happen to remain on the same schedule without any increase in nursing your supply would not have developed to match his new need. Then by supplementing, which is totally understandable if you were worried, your supply will have reduced further. It could also be that he now prefers the 'ease' of drinking from a bottle as it is a lot easier to do.
I know that doesn't sounds very rosy in terms of long term breastfeeding. If you carry on as you are the truth is he might not be breastfeeding at all in a few weeks time.
The good news is that the situation is reversible. Although you may need some help from someone qualified if you find it's not working on your own. (e.g a helpline or La Leche league - numbers are on this page). I'm going to assume for a moment that you want to continue breastfeeding and you would prefer not to be supplementing. You may need to start by using a pumping regime to build up your supply. Then try and reduce your use of bottles. Always offer the breast first for every feed. Have lots of skin to skin contact.
Some might suggest you go 'cold turkey' to eliminate dependence on bottles and have a few days where you really focus on breastfeeding and have a 'baby honeymoon'. I've even heard of mums who supplement if they really need to using an open cup (you can use little medicine type cups):
This link talks about cup feeding (scroll down for tips)
http://www.breastfeeding.org/articles/cup.htmlOf course this may not be too popular but if the alternative is hassle he may go back to preferring the breast!
I think you've got some choices:
- Try and gradually reduce bottle use yourself by always offering the breast first and pumping to increase supply. You could also hand express just before you put him on so your 'let down' has already started. It could also be useful to take some supplements to help your supply. It's possible his initial unsatisfaction was due to supply problems although supply problems are VERY rare if you are not over-scheduling. This link has some suggestions for increasing supply other than nursing and pumping which are the 2 main ways.
http://www.kellymom.com/herbal/milksupply/herbal_galactagogue.html- Try a more dramatic option like cold-turkey on bottles preferably with some support from a trained person.
- Or if you don't feel able to increase nursing, develop your pumping skills and ensure that if he is going to be more dependent on bottles you can at least put some expressed milk in it some of the time.
Good Luck. Hope some of that helps.