gemini ex

wont leave me alone, we have unfinished business but he was too immature at the time so we left things like that. Now ive moved on and i changed my number and somehow he got ahold of it and has been calling me everyday. I know its him because of the area code. Last night i finally answered it and he said hey and NOTHING else, literally just stayed mute after i was asked who it was. He has a new gf now and i have no idea why he would try to come back, can anyone give me some insight on what he wants? Do geminis feel guilty? i want to understand

We broke up on bad terms, he thought i was not into him when i made it VERY clear that i was, he was just too stubborn and insecure and played games with me. I still tried to reach out for a year to see if we could work it out but hes the one that didnt want to because he has s new "gf". And now that ive moved on and stopped reaching him hes calling me everyday. I have noo idea how he got my new number i just got it 2 weeks ago and i actually find this creepy x100. I am 22 and he is 23. But youre right hes nothing but a fuckboy. And i feel bad for his gf... better her than me.