Thanks everyone for your support, I am trying my best but wish to talk about this some more.

I have 2 more questions:

1.) I heard that neurogenesis occurs in the hippocampus and that these newly created neurons migrate to other parts of the brain. What parts of the brain receive neurons from the hippocampus?

2.) Does depression kill these newly born neurons that migrate from the hippocampus, or does depression just kill the already-existing ones in the hippocampus (the ones that don't migrate), or does depression kill both?