Please yes, I had a very bad fall 4 weeks ago, landed on the front of my body, had a concussion, black eye and injured the ribs, stomach, and since then have not had a good bowel movement. I have passed a few hard small rock shaped pieces of stool. For the past 5 days I have taken Pure Max from CVS and till have not passed much. Tonight I feel so full and stressed in my stomach. I please need some help with this. I am also starting to have a fever tonight, finding it hard to lay down, causing pain in lower left side and fullness in stomach. What am I to do.