Whoever feels the love first should say it first..makes things a lot easier for the other.
The guy ! :) I guess
i think when you look into eachothers eyes you will know and it will happen, sometimes the guy dosent want to scare her off or come on too strong. the heart says go for it the head (brain ) says wait. i dont think it really matters who does first
Who ever wants it the most.
Just do it. No one cares who starts, just that it gets going.