I tend to go along with you-what is good depends at least partially on the doer. But depending on what training you would need, you may qualify for nursing much faster, and it is much easier to get a well paying job, that the field is not overcrowded, and it is portable should you have the need or desire to relocate.
I am editing in light of Texas'post above- run down all this stuff for up up to date information, because only up to date accurate information will help.
As to advancement, there is administration, and specialties like nurse anesthetist or physician’s assistant, and you will certainly make enough money to care for your 2 kids and live a good life. Not only that, you can get qualified faster and wind up with much less debt.
One thing you might consider- research doing this in the military or VA system. I am not up to date, but a woman who was our friend when I was married get left with two small kids by her pothead husband. She was late 20s. She did not have your education, so she went in at a lower qualification, but the life was transformative for her and her children, who had been getting started wrong.
There are both nurses and military on this board, who can tell you much more and give you more to consider.
I am hoping that as time permits, you will stay in touch with us here at this forum; you are quite refreshing.
Ha