does she have interest in me?what should I do?

[Ikmal]

there is this girl whom i like. we're just friends.she use to have a thing for me, but the was three years ago.back then, one of her friends told me that she likes me.so i tried saying 'hey'
I didn't pay that much attention to her because i already had a girlfriend back then.now i'm single .we didn't talk since then

but now, as years(3years) passes by. i think I really really like her.she sometimes starts the conversation.but mostly i'm the one who starts.
can someone please tell me.Does she still has a thing for me?

 

[Polymerase]

if she is single, most probably yes.. it never goes away.

 

[naomi]

ask her...