Someone else disturbing me while I'm thinking about technicalities. Makes me lose my shit because recollecting everything afterwards is often more difficult than the problem itself.

Note to self: tell cleaning lady to keep disturbances to a minimum when I'm working, and turn notifications on the Fandroids off before starting work. No I'm not interested in that Telegram message right now. And God bless OnePlus for putting in a physical slider for that.. more phone manufacturers should start doing this.