My boyfriend doesn't love me anymore

So for the past few weeks it's been a really dry relationship he doesn't say I love you anymore when before he would say it always before he would hang up the phone, every time he is with me he's angry I just don't know what to do anymore I feel so lost and I can't tell any of my friends because they have all had a crush on him before which means they might jump in as soon as they know things aren't getting better!!! I feel so upset and alone !!! I don't know what to do!!! Should I end it or what?? Please let me know guys