Chronic Pain Meltdown: SPD

So I'm 32 weeks and I have SPD. For those lucky enough not to deal with that it's basically my pelvis is in pain all the time due to my pregnancy.

There are things that help the pain a little (belt, ice, pain meds, rest) but it useually only brings the pain from a 7/10 to maybe a 5.5/10 for me. If that.

So I'm not looking for suggestions for the pain unless you have really good ones. I am more looking for suggestions for how to emotionally deal with being in pain. Because now I'm so frustrated I just cry all day. And that is exhausting.

How do you deal with chronic pain emotionally?