My depressed colleague that I mentioned previously, has now improved. I am so happy for her!
And she is more open about it too. She shared a little bit of what she experienced, hearing voices, losing 6 kgs because she wasn't eating at all... She said the meds are helping, making her sleep better and stabilizes her mood.

So, guys, if you are not feeling yourself for a long time, please don't be shy to reach out. I hope you'll feel better.