What Causes Pruned Fingers, Sleep Apnea, Tachycardia, Undiagnosed Kidney Issues, Fatigue, Body Aches, And Strange Sensations?

Dear Doctor! I m a 24 years old female. 1,5-2 months ago I started having vertical and horizontal lines on all my fingers. Then I noticed that neither of my fingers prune in water, but it kind of cures the lines I have constantly for a few hours. Then I got sleep apnea, more likely when I lay on my back. My more serious conditions are/were tachycardia several, and I had HSP/Glomerulonephritis(they never told me the actual diagnosis) when I was 18. I m really tired, my body is achy, warm, or cold, painful goosebumps feeling without goosebumps, I feel like I m ill, and my body doesn t function as it should, and I just don t have that much energy.(these symptoms have been with me for ages) I m afraid I have an autoimmune disease which destroys my body slowly. Thank you for the answer in advance.