Can I do it or shouldn't do it ?

Examples: Gave her a rose , cause she's cool Or Write her a poem, because i felt like it.

Edit: must of the reading say i shouldn't do this kindda stuff but at which point it stops being beta and start being okay/alpha to do it.

Like a" jocular" poem should be okay right? Or depending on the girl it should even increase your value.

Edit2: jokefull is not a word?