Dating in 6th grade ok?

ok well there is this girl i like well actually were kinda togetha and u know we like see each other sometimes out of school and we went to a movie at a party together and sat by each other... btw were in 6th grd we have bdays 1 day apart shes 1 day olda we gonna turn 13 in dec.... the problem is we going to diff middle schools but same high schools so we want to stay together during middle school because we really like each other and dont say anything about us being to young ive got enough of that crap...... we keep in contact a lot after school.. we use like 3-4000 txts a month just to each other and we seem to really connect we dont even relly hold hands i mean if were caught we will be killed in elementary school.. so wat should we do we are planning to keep in close contact have her come over as a friend because my parents dont know and we want to occasionally coincedentally see the same movie at the same time... we both really like each other and we have said it to each others faces and we dont get into anything so dont bring up like pregnancy or anything but i dont want to break up with her but she doesnt want to break up with me...... so should we go as planned or should we take a break or should we break up?! plz give me very good advice because the end is near so i need good advice and we plan to stay together as long as we can but ineed u guys please tell me!