I have been having a strange assortment of symptoms for around a month now. Started out as minor pain my left side rib area. I work out a fair amount and thought it was a pulled muscle. I noticed a cord like structure underneath my rib that was visible when I stretched and I can feel a small lump there. So I got checked out by my doc and got an ultrasound. Ultrasound came back clean which was annoying because by now I had developed a weird swollen feeling in my abdomen that was concerning. I started to have sharp pain on that side so I went back to the doctor and she ordered x rays and labs. I am still waiting for the results. But at this point my concern is way up. I get these intense sharp nerve pains in my whole body. Chest, arms, back, legs, even sometimes in my ears or face. Its deeply unpleasant to say the least. I cant do anything but even laying is uncomfortable. I have no peace. I also have this small painful knot on the back on my head that I am not sure is related, but I dont remember hitting it so it makes me nervous. I just can’t stop worrying. What could this be?!!