Does he like me or what?

me and this guy have been mates for years and this past couple weeks we have hooked up 2 times () and i really like him he says he likes me and he always asks me to come out but ive only been able to go out those 2 times coz i have to sneak out at like 2 in the morning to go see him and ive been fallin asleep lately and stuff..hes sweet and nice and perfect for me but im not sure if he really likes me or hes just using me like tonight he really wanted me to come out and i said yes but we cant hve coz its that time of the month n he hasnt rlly been txting me much n he changed the topic straight after i said that and isnt really txting back now.. idk if im just being paranoid or whatever but it kinda feels like hes using me i dont know. we were texting like after we hooked up n he said we would be awesome tgether but then he was like id worry about u too much i already do.. idk if he rlly wants a relationship or just an easy ****..