So theres this girl and i just started talking to her for awhil!! She is nothing like anyone else?

So there is this girl named lauren, me and her are like really good friends we always hangout and are always gettin a laugh outta one another and always there for one another. she was going through a rough relationship and now she just got out of it, i was there for her through the whole thing and helped her alot.. and we talked once shes like i just wanna be friends and be really close i just wanna be bestfrineds she looks at me like a brother. but idk i think it could be different i like her differently and i mean id like to date her but just dont know how to put it to her about how i feel ? someone whos got some great advice it be helpful. like i mean even if we just dont date and were good friends idc i just think that i can see us be something else i just dont wanna push that she just says she wants to be really good friends and she always wants me to be there,, SHOULD I EVEVTYLLAY HAVE a serious talk with her and let her know how i really feel about her and how i would treat you right and id prove it to her.. idk im just not good with girls and this girl means aloott to meee. she tells me she wants to stay single for awhile and just have fun and enjoy last year of highschool. i mean i know iam not like any other person she said .. i mean how long should i sit on the tellin her cause she just got out of a ruff relationship!! and i totally respect her if she just wants rto be friends i just wanna let her know that i like her differently and see were it goes...