I was diagnosed with psoriatic arthritis about a year ago and I am taking methotrexate which mostly controls my worst symptoms of hand stiffness, swelling and joint pain. But I am sick of always having something that hurts me and there doesn’t appear to be any rhyme or reason to it. It doesn’t always even seem to be the joints themselves but more the muscles around them. I can be fine and then I will get pain in my upper arm so if I try and take my top off or reach backwards, I struggle, like I’ve pulled a muscle. I can be fine all day then get home and find I get pain all in the side of one foot. The latest is my knee with pain on straightening. Sometimes these things are short lived for a day but sometimes for longer. Does anyone else suffer with this? There often doesn’t appear to be any visible inflammation or swelling so it’s so frustrating because no one can see what I’m talking about. I also feel like I’m going crazy because it’s random, differing body parts. Any advice is welcome, please.