Guy Help???

Before i say anything BTW im only a preteen so its not like this is anything serious. OK so there is this guy in my cl and i useds to kinda have a crush on him but not as much now. i think he likes me cuz he always laughs at whatever i say and we joke around and stuff ect. We also have ALOT in commonj, we both are vegetarians and are obsessed with animal rights, we both play french horn, we have the same sense of humor, and much to my dismay we both have a LITTLE bit of a lisp lol! so anyway my friends think that i should try to go out with him but im not sure! i would really appreciate if any WOMEN OR TEENS could give me some advice or expieriences to help me figue this out! thanks Alot! XOXOXO-Lia