Why can't I either find satisfaction in any job I've had for longer than a few months?

I have had hundreds of jobs, but the few I've really liked didn't last long. I liked working in a hospital as a phlebotomist(blood drawer), but the politics of the job kicked me out. Then, I rode racehorses for a few months (I have 20+ years experience riding)and after falling off 2 times I'd had it. I went through 3 years of pre-nursing and once I was in the program, I dropped out just before mid-term of my first semester. My husband has a good prospect of a good paying job, paying enough so I wouldn't have to work and can't understand why taking care of the house, him, and my daughter is not enough for me. HELP!!!

20+ years of riding race horses you should have met others in the business by now, find a job with one of them. Those thoroughbreds are crazy lol!
Ever thought you may have ADHD?
Hundreds of jobs and 20+ years riding (to my understanding one has to be at least 18 for racehorses) must be in your 30's at least. With the time you have been on earth you must be smart and not like being in boring jobs.
Know one working must be stressful at this time of the year...
Just be happy you like to do different things and do not like being stuck in one spot. Get that hubby working someone needs to pay those bills....
Good luck!

Sounds like with your husband making good money there shouldn't be much pressure on you to get a job, If you like doing the blood drawing can you try and get on another place, Try something you never thought you could do like cutting hair, waitressing, make sure you have a little experience before you try it to give you confidence but def do something daring that you think will turn out to be good socially and fun....

Because you have the time and, by the sound of it, the money. I would suggest you take classes that are completely different as far as in area of focus and just see if any of the classes lead to something you enjoy doing with your time. Then you can do a little research of jobs related to the area that you like and contemplate going back to school to get a degree in that area. This is the only suggestion I could think of, hope it helps.

Work for your local red cross during a blood drive.
Other than volunteering, I agree with the previous, learn something totally different from what you're used to.
I'm not an actor, but I always suggest acting classes to people as a creative outlet to help you clear your head of a lot of different types of hang ups.
You could also try working for a veterinarian, you seem to have the background.
Whatever you do make sure it's flexible and that you won't let any one down by quitting when you get bored.

There is no future in any job, the future lies on the person who holds the job.