Does she like me or does she just want to be friends?

asked dis girl to go with me but she said no.she doesnt want a boyfriend so she know i like her but.still tho shell look at me to see if im looking wen im around.and the other day after me and my friend asked her if she was a virgin she kept walkin with me and asked me wats wrong with me and if i was mad becaouse i didnt say anything.and i grabbed her and had her walk with me to lunch and and we said a little stuff. but then after lunch she purposely waited for me and started to walk with me and asked me where was u at and she knows where i sit.plus she lean on me onetime and she touches my chin one time wen i was talkin to her