Hi Jodie, I'm sorry you've gone through a bad patch and hope you can work it all out. Working
and homesteading full time is a lot to take on, especially when you are still setting up; I'm not sure how long you've been there, but three years is not so long. Permaculture should get easier the longer you work at it....
Have you come across
this thread about women homesteading? There may be some hints in there for you.
In the short term, you may want to think about priorities and whether you can manage everything. Particularly can you give the animals the care they deserve?
Sometimes getting help can be more trouble than it is worth, but I wonder how you can build up local contacts so that you are able to pull in some extra hands for jobs that are too big (or dangerous) for one person.