Hi. As per my evaluation of your situation it appear to be a problem of marital discord and secondary adjustment disorder
. You may be suffering from depression
and may need intervention. All you need to do is to consult a psychiatrist
and explain the whole situation. Depending on the result of evaluation and it's result, it can be clear what is the final diagnosis and which intervention is required. Your husband may also be called and you guys may be given marital therapy . Or you may be given treatment for underlying depression.
You must consult a psychiatrist as soon as possible as these situation usually gets aggravated and cause longterm and severe complications.