[perl4ever]

Being crazy subjectively seems like being gaslighted by everyone else. I think "gaslighting yourself" amounts to a figure of speech that means the same thing. While you may not think it's a technically correct usage, there are other similar expressions in English. I would say it's an example of an oxymoron.

[wetKoala]

Delusional. Being delusional.

A person is simply delusional, if they are deceiving themselves.

May as well start gangstalking myself. Hold on, let me stand outside my window with all my other selves. brb

[perl4ever]

There are lots of ways to express similar concepts in English, but in this case, I think "gaslighting yourself" expresses an incremental, progressive, or recursive concept whereas "simply delusional" is more static.