L.,
Is it personal space that is messy or personal thoughts?
What follows is short, rather crisp, and unfinished, but very heartfelt. So I hope you can move beyond the shortness to what I am trying to say.
You need to un-firm that belief that YOU come second. You are teaching them that when THEY become Moms, THEY come second.
You are in an airplane. YOU put on the oxygen first, that way you can help your children.
YOu are not helping your children by putting yourself last (or not even on the list.
You are teaching your children that WOMEN don't matter. And you are teaching them that Martyrs can be nasty and get away with it.
Be soft on yourself, and be yourself.
If you truly wanted to put yourself last, you wouldn't have asked this question.
If you were never happy yourself, you would not be happy with your children.
You are hardworking, but it doesn't all have to be hard work.
Much more, but my baby is waking.
Good luck, treat yourself as an equal with your children, and let me know how it goes,
M.