Is it possible to never find happiness?

I grew up in an abusive home and was often neglected. I've been through some therapy and a lot of self healing, not medicated. Every relationship I'm in I am briefly happy and then all of the sudden I find that I'm not truly happy. Im not sure if my childhood has anything to do with it but I'm sure it does. Should I just settle and be with someone who loves me? I just feel overall unhappy and it's always been that way. Will I ever be happy?