I've recently been diagnosed with PSA and had the swelling sausage digit finger and ankle is very swollen and painful. I just started Methotrexate and haven't seen a difference yet but only on week 3. Wondering if with PSA you have other just a general pain in shoulders, hips, and knees without the being swollen up. This comes and goes some days better than others. Just wondering if this is normal to have other general soreness and pain. Thanks.