How can I get noticed as a girlfirned?

just tell him... i know your gonna think "yeah right, like im gonna embarr myself by doing that?!" but i told this guy that i liked him and me and him have been going out now for 3 months and are very happy... even if he has a girlfirend, you never know, he may feel the same way about you...? its worth a try, and if he really is your best friend then it wont matter if he doesnt fancy you? you will be fine, breath, and tell him :) good luck :D x