.........Am i bein used......?

well i ave liked this lad 4 about a year now n i lost my virginity 2 him....and we ave had alot since then, i reli like him still i jus duno if hes using me ....we r friends enway but i duno he rings me wen he wants 2 meet we meet talk n stuff n he asks me questions like if i ave hooked up with otha lads n hes interested n that...if he didnt like me he wudnt b interested rite? do ya recon hes jus usin me or likes me?