So my fp which happens to be my ex. Recently he has been drinking and smoking everyday, and completely ignoring me now, and I don’t know if this should be a big deal, or if I should even feel like this. But my overthinking just gets the best of me, and now it’s like he hardly even talks to me now, and I feel so alone, and I don’t know how to let go even when I know I have to. He doesn’t care about me anymore, and that’s a very hard pill to swallow. But I also don’t know if I’m overreacting.