I am GRADUATING tomorrow!! :) ..and i really like this teacher of mine..what do i do?!?

i really really like this teacher of mine..and after a long time i know this feels right...i THINK he likes me too..today was my last day and he kept saying to me "so this is it..its the end of year"..but he never really did anything..i was hoping he would ask me for my contact information or something at least...but all he said was "have a gr8 summer, stay in touch and ill see you @ graduation" ..wtf i am so dissappointed ..now i am having doubts if he likes or not...or is he waiting till graduation?..but again he asked this another girl who wasnt his student this year but last year for her number..wtf? oh and she likes him too..i know this is all cheesy..but i reallyyyyyyyy like him..and i can just tell there was something there!should i wait for him to make a move? he certainly didnt do anything today..he keeps it all so discrete...why did he have to be a teacher...grrrrrr oh and btw we're only 8 years apart