how do you know if your guy has lost interest in you :( i really need help i dont want to lose him. hes the only thing in my life that actually helped me change who i was )

He’ll probably be getting more distant from you. If he called you a lot before, he’ll “forget” pretty often now. He won’t be as enthused to go out with you. He may spend more time with his friends or by himself than with you. Things like that.