I am sorry these are troubling times for you. Even though life leads us down a certain path of career or geography, it doesn't mean we need to stay there if we are no longer happy. The question becomes..."Will I be happy anywhere else?".
When I move, I take my troubles with me. Until I address the issues deep down inside, where I am won't matter because it is "how" I am that is wrong.
Maybe make time each day to do some soul searching. Plan what your dreams would be if you could change your life and then make a plan to make your dreams come true. It can happen when you set your mind to doing what you need to do.
I wish you inner peace and happiness soon.
Hugs