Chronic pain

My whole body is stiff and I wake up in the morning and can barely move and have to move my body slowly inch by inch. I have a physical job that I haven't been at very long and I thought the movement was helping but it feels like it's making things worse. I haven't been able to hold a job in a few years because of mental and physical pain. I thought things were getting better w pt but it's worse than ever. It's basically ever where but my hands and arms. I have cptsd and depression too so I'm sure that doesn't help. I'm scared that I'm going to loose this job too and I feel so much shame for not working and other people taking care of me. Any support or validation would be helpful. Thanks for listening