there is counselling that you can access by phone, and he need never find out about that
i can highly recommend the NCT bf helpline - it may seem counterintuitive, but they are completely nonjudgemental, and will not tell you that you shoud of done this or that
they are highly trained, for years and are v professional. i recommend them so highly because i have used this helpline myself, and cried down the phone line, and received much support, and was talked through all the options available to me (i was still in the midst of bf then) without beiong pushed one way or another, or berated for anything that had happened til then
there will also be a lactation consultant associated with your hospital i should think, could your mw arrange for you to talk to this person as part of antenatal care?
i think there is other phone counselling available, CBT stuff, again, your MW or GP might be able to recommend something