Hi :) , I have a serious question . When do you know your in love ? I've never been in it before but I might be now.

Well, I think you’ll feel it.  I think that you’ll be head over heels… you’ll always be thinking about him… about what he’s doing… about where he’s at… about how he makes you feel… about how happy you are… about his smile… about how he smells… about how he makes you feel when he hugs you or looks at you… how he feels… EVERYTHING… and you will feel that constantly. 

At least, that’s how love feels to me… and that’s just the tip of the iceberg. 

I think that’s how I knew I was in love.  At least… for me.  :-)

I hope that helps.