What age did u "find yourself" or have u always been true to yourself?
I wouldn’t say I’m ever true to myself. I wouldn’t say I have found myself either.
Is it smart to put someone elses happiness before yours
Honestly some people find their happiness by giving other people happiness so if you are in that “some people” then yes. If you just feel put down still then you should start trying to put your happiness and wellbeing first.
If you were stranded on an island who would you want to be there with you?