Leaving my boyfriend

so he hasnt been showing me attention lately and doing things on his own, like go shopping and stuff.. he doesnt want me around.. We been toegther for 2 years . I feel like hes not interested in me and doesnt find me pretty... he doesnt calll me pretty anymore... He doesnt love me... everytime we are in the car its dead silence when we started to go out , he always wanted to talk to me now we dont even say anything, im bored of him. Im not happy. . should i just let go of this relationship? our anniversary is on sunday so i feel fucked up but i cant do this relationship anymore, i feel depressed and not happy