Hey Unknown
I'd like to echo what everyone else here has said. Even though we enjoy a certain degree of anonymity here, we've generally been playing this game for quite some time and are still playing it. But it's important to talk about it, and that's why I'm actually grateful for your transparency.
From my perspective, it's important for you to seek professional support. For a religious person, this could be a pastor or chaplaincy. However, I would prefer someone who could conduct a diagnostic evaluation to provide you with a suitable form of therapy. Depressive symptoms can occur in various illnesses, both psychological and physical. I think the relationship with a therapist has to be a good fit; if you feel uncomfortable, find a new one. Think of it as wellness for the soul. There's no reason to be ashamed of mental health issues; you wouldn't be ashamed of a broken leg, would you? (Well, it probably depends on how you broke it.)
There are also websites that offer online therapists, which might make it easier to schedule an appointment. I know www.betterhelp.com, for example, but I'm sure there are other websites as well.
There are various treatment approaches, such as psychoanalysis, psychodynamic therapy, or cognitive behavioral therapy; these are at least the most common forms of treatment in this area.
Imagine noticing that something is different with a loved one, and then finding out that this person is really struggling, but talking about it. Generally, family and friends are relieved when those affected speak openly.
Exchanging experiences with others who are affected can also help. Everyone is an expert on their own illness, and if you receive a lot of understanding and empathy from others, it can also help you overcome your inhibitions about talking about it.
No one chooses to suffer from depression. But what I want to tell you is that depression does pass. But to be honest, there will always be minor crises that might even make you doubt your ability to overcome depression. It's important to inform your support network (family, friends, therapists, etc.) when this happens. We call it a support network because it's meant to catch you like a net if you fall. But things will get better. Try to focus on the positive, even if it's difficult.
I also wish you all the best; I think it's really great to talk about it.
Kay