Over the last week the bottom of my legs and feet have got fatter and fatter and fatter and are now like stumps. My legs are really painful and if my daughter knocks them agonising. I am also getting massive cramps in my calfs on the night. The last 3 nights when i have been laid down for more than an hour if i breath in deep i get a really bad pain in my lungs and chest. Was just wondering if these things were normal?