to you. It's difficult when your partner, who seems so supportive in many areas, obviously isn't supportive in something that is as close to your heart as your nursing relationship with your daughter. IMHO, since it is YOUR nursing relationship with your daugher, not his, it's totally up to you and her, and he can choose to support you or not.
When the time comes, should she want to go back to nursing, you and your dh may find it easier to just let her nurse and not have to deal with the sibling rivalry, etc. that may arise if she's not allowed to. If your heart is telling you to nurse her (and she wants to), but you don't want to go against dh's wishes, then make it clear to him that he needs to take care of dd while you nurse the baby and deal with any of her feelings about it. If she's insistent on nursing, he may give in to the needs of his daughter on his own
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Could you talk to your dh about what his concerns are if she goes back to nursing? Once you know his reasons, the situation may be easier to work out. You may want to (together) list the positives and negatives of allowing dd to nurse again. For example:
Positive: Can lessen sibling rivalry/help her bond with baby, is an age-appropriate thing for her to do, added benefit of colostrum to boost her immune system, can make it easier for mom to care for baby and toddler while dad's at work, etc.
Negative (which will probably be mostly your dh's concerns!): regression, lessen relationship with daddy, etc.
You can then address the positives and negatives and see which outweighs the others, and if some of the things might happen nursing or not. It's common for chidren to "regress" when a little sibling is born, as they often feel they need to compete for attention. Since mama is nursing baby often, the older sibling may attach to mom more anyway to make sure she's still "important". On the other hand, if mama has baby a lot, dd may seek out dh for attention and become even more of his buddy!
and good luck to you! (From a tandem/triandem nursing mama who is tandem nursing through pregnancy for the second time!
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