I agree with Inky. I personally have health issues that cause me to feel exactly as you described. I would particularly look into getting your thyroid checked and get tested for any vitamin deficiencies.

There are so many ways the way we eat, sleep, exercise, socialize, etc. can either increase depression/anxiety or help to eliminate it. There’s an excellent book called The Depression Cure by Stephen Ilardi that discusses these basic needs humans have that can prevent depression. Also there’s a book called Feeling Good by David D. Burns M.D. that helps work through the harmful thought processes that can contribute to depression/anxiety.

I personally have seen many times the way changing my medical treatment, nutrition, sleeping patterns, exercise program, meditation and thought patterns can improve depression and anxiety without antidepressants. That being said, sometimes when we’ve been miserable for so long or we’ve tried everything without results, it can be helpful to use antidepressants to help get over the hump while trying different approaches at the same time. The decision to take that route is entirely up to you.

Please know that it is never hopeless. There is always a way to feel better, you just need to find it. It may even require professional help. Our bodies and minds are amazing, intricate machines that are always capable of change. Good luck.