It is important to note that ANY job you get is NOT going to be 100% to your liking. Everyone has things that they don't like about their job. Does the good out weigh the bad? If so, then it might be worth keeping especially if you can do it without a problem at least until you find something else more to your liking.

In the meantime apply for the basic services to keep you in food and housing. See if you can get into a community mental health center, or a club house model so that you can learn some coping strategies to deal with work and family so you don't give up on your job when the proverbial ***** hits the fan. One thing for sure is that it will happen, so best to be prepared the best you can.