You might want to check and ask if this is a medicine effect. Some of them will produce anxiety or mania if they happen not to fit you, and actually, what works for you might change over time, so even if you've been on the same meds for a while, you might want to ask. I really hope that you start feeling better and that you can get a handle on the depression. If you need someone to sound off to, I'm here, even if I can't always get to a computer I can answer from