I thought I'd got the second one totally wrong.
I see your point about 'not even once.' I sort of combined the 'not' of 'не' with the verb itself, would have been better translated as 'wasn't (once)' etc. I think I meant the same as you did.
Eminem; a bit 'after my time' as they say. The Beatles were still a thing when I was born...
Good lyrics though, weirdly similar to a conversation I had with my ex when I got back from Indonesia.