plz help i cant talk to guys

so a guy added me on snapchat and we started snapping. he noticed i played fortnite so he asked if i wanted to play with him. i said ofc and i was also playing with my best friend from school. he lives close to me but we don't go to the same school. he told me "ik simping is illegal, but i might have to break the law" i said " why you be simpin tho" and he said "because there is this cutie on the other side of my screen" i asked what her name is and he replied with the first letter of my name. i really like him but we haven't actually texted very much at all. we've been snapping for about 2 weeks now and i feel like he is losing feelings but idk how to talk to him. plzzz help!