It may seem that the problem is too big for you to handle, but maybe that's because you see all of it together. Try addressing each of your problems one at a time, with little steps rewarding yourself for each step forward you make. Be proud of yourself. At times you may feel that you have so many feelings coming in all at once, that it is often difficult to distinguish them. What you should try to do is live in the here and now and focus on what is relevant in the present. Then when you encounter a problem that triggers a feeling, at that moment you should address that sensation, process it, come to terms with it and eventually reject it, if it is exceedingly negative or pointless. Have courage.