does he still like me?

so im pretty young and a dated this guy my age( my princapels son) for a week or so this summer. we mutualy decided to break up. Im very confused if i still like him and thats one of my questions. idk how to tell. but also he than asked my friend who he used 2 like out so i asumed he still liked her but i didnt care. she said no in a nice way. i was just curious so i asked this boy thru txt " do u like isabella?" he said no y would u think that. so i said "idk, i just assumed u liked her instead of me but idc" he than said he doesnt so i asked him who he likes and he said" maybe you, maybe not." is this his way of flirting or something? does he still like me and how do i tell if i still like him?