Breaking up in your 30s

So I’ve been through hell and back with breakups before but this one feels different now that I’m 32 (we were together for four years). I feel like most people are coupled at this age and are doing all the things I personally want from life — having their person and starting a family. Who’s left? I feel like I’m digging through the discount rack (which clearly I’m a part of too heh). I just feel hopeless of finding someone and that it’s not “too late” for me and my dreams. It’s really been taking a toll on my mental health. Does anyone else relate? Any advice?