Lack of Enthusiasm

Dear God: what has happened to me? You helped me survive one of the worst 17 months of my life and instead of the lightness of gratitude (which I am) I just want to sleep. In my mind I know what I need to want to do but I lack any enthusiasm or desire. Im scared. I dont know how to get back on track. I believe I can do all things through You who strengthen me but where is that strength? The vigor and joy? Thank you for hearing my petition…