If you can keep your feelings about this situation quiet for a while, as things hopefully improve you could then examine how you feel when you are less stressed. If you still have a lot of hurt and resentment then I would suggest that you write down what happened, what your expectations were, how things actually happened and why and how you feel now looking back. Then if it still rankles a great deal I would suggest that you have a meeting with your daughter on her own, not with the children distracting or your husband being around. In fact I would suggest that you think of a neutral place to meet where you can speak openly but privately. Then you can explain how you still feel , whether it is hurt, upset, angry or whatever and ask for her honest answer as to the situation and she can also do the same to you. You have been under a lot of stress with your husbands situation, but you have maybe forgotten the ever present stress of looking after a family with the constant tooing and froing trying to work out childcare and having to reciprocate etc. If someone else has a sudden crisis and is unable to take your children you really are stuck and it is not your fault. These things happen. You may not be looking at her situation in a fair way as you are so stressed in your own situation. Perhaps you have a close friend who knows you both and could give their more detached view of the situation. But the most important thing is not to let it fester and spoil the future. If you cannot let it go it is better to bring it out into the open. Maybe you know of a councellor who could be a help to you both to look at the situation and more importantly look to the future and more understanding of each others life and situation so that you can both see where you may be able to be a support to each other but not necessarily in the way that you want. To be able to understand the position of the other person and not see it as a blame game will bring you a better relationship than the situation you have now. In the meantime, could I suggest that you try and give yourself some care. Perhaps go and visit a lovely garden in the NGS open gardens, treat yourself to tea or go swimming and sit out with a sandwich when the weather is good, away from your own house. When we are at home and things are difficult everywhere you look reminds you of work you need to do and worries that crowd in on you, so even a walk will give you some fresh air and a break from worries. Dont try and think of things as you walk, just enjoy whatever you see, flowers, the trees, water in a pond or river is always soothing I find.All of those things will give you some calm and put your situation in perspective. I hope these ideas will be helpful to you and at least offer you another way of looking at things.