oh my god im so annoyed right now

so basically i was talking to this guy and i gave him this really cute necklace (it was like a cord necklace with a yinyang on it) and i only gave it to him because he gave me these ugly ass bracelets and i felt bad. so anyway we stop talking like months ago and i kinda forgot but this little bitch BLOCKED ME ON EVERYTHING except imessage right?? ive only texted him one time since and it was asking why he blocked me on everything and he says so he can "move on" k.... but i realized like a week ago that he still has my necklace!!!! so i texted him yesterday when i remembered again and i notice my message didnt deliver so i wait for like 8 hours and i sent "bruh did you block me?? give me my Got Damn necklace back" and it didnt deliver so i had to make a fucking NEW SNAPCHAT ACOUNT because he had me blocked on everything still. so i make it whatever and i made the bitmoji ramona flowers bc thats funny to me and my friend who i was updating on this whole thing so anyway i text him "youre annoying me do you have my necklace" like while he hasnt added me back yet so itll send when he does and i log back into my normal snap and sleep and i wake up and check if he texted back and he said "what" and UNADDED ME. so ig ill just find him at school??? idk but hes so ugly for me to be mad over him