I need advice:/

Okay , so I have this friend I've been friends with for over two years now . And normally we have a great time together . But lately we just seem distant. She has this boyfriend who she's always hanging all over so it makes it hard to talk to her when she always has to have him around. I understand they're in love and everything but I seriously find it annoying . I mean it when she's always all over him. Like if i were him I would have dumped her because it's soo clingy. I try my best to understand because I realize it could have been me who found the boy . However, I would make sure I didn't completely forget about my friends. And yeah I realize I have some flaws myself when it comes to our friendship . But I seriously feel like i'm being forgotten:/ I miss the times were everyday we saw each other and hung out. I miss that we used to be so close but now I'm getting to the point where it's like I don't even know her anymore. We haven't talked for a week because I flat out told her I'm tired of being ignored and being walked on like a door mat. I just don't know anymore. Should i just tell her I don't want to be friends or try and work things out? Help!