If you want to go - you will make it happen.
I just came back from a four day trip myself last week.
I had my moments, I will not deny that, and spilled some tears, but overall, I am glad I went.
I feel a tad stronger. And a little more confidant. A little. And traveling light helped me a great deal - less to worry about. Your kids could have responsibility for their things - and be rewarded for this - thereby leaving you to worry about yourself a little more, them a little less. If it's possible. And you have your mothers support - understanding she is a little under the weather but on the mend.
Will you regret not going?
Do you think you can carve out some special time for yourself and your healing?
If so - I say - GO! Face the odd times head on, seek relief, you should be okay.
peace and fun,
nightbird