I'm also having a horrible time with depression, but mine is really long-standing. After 30 years of psych drugs, I'm trying to come off them in the hope that I will somehow heal. I was just getting steadily worse on them... suicidal even on all the antidepressants.
I'm still tapering... at .53mg A, but I'm off the antidepressants for 8 months now.
Depression is such a beast. It keeps us from wanting to do the very things that would help. I'm still going to therapy twice a week... I've been doing that for a year. But my life is just disintegrating more and more. I'm in bed all day, pretty much.
If you're able, the following things can help with depression:
Getting outside, gentle walks in nature, really looking at and even touching whatever you see... this helps to ground you and learn to appreciate natural phenomena.
Meditation... there are tons of youtube videos to help you with this. Even just 5-10 minutes a day can be helpful.
Yoga nidra... again, youtube... Ally Boothroyd has many videos that I like... she has a very calm, soothing voice. You just lay down and listen, focus on whatever body part she directs you to. It helps get you out of your head.
Nutrition... keep it healthy and natural.
Good sleep hygiene. Not sure how you're sleeping, but try to go to bed at the same time and get up at the same time.
Early morning light. If you can get out for a short walk in the first couple hours of the day... even just 10 minutes. That early light helps reset circadian rhythms and will also help with healthy sleep patterns.
Therapy. Like I said, I'm going twice a week and it's slow going, but I'm a hard case. It might help you sooner.
Talking with friends and family... anyone who will listen really. Isolation is horrible for depression, though this is often what we want to do.
I'm sure there's much more that might help with depression, but this is what comes to mind for me today. Even if you could just pick one thing and get started. I hope you find some relief soon.