i fell down the stairs and landed with all my weight on my butt cheek...it started to bruise immediatley and by the 2nd day i had a mellon 10x10 purple red bruise. it was hot and extremely painful for about 4 days i did put a linament on it during that time to break up the blood clots but now that the swelling has gone down i can feel these narly lumps and the area there is some nerve damage as it s somewhat numb. it s been almost 2 weeks since and i am now having sensations of poping inside with extreme pain when there is pressue. is it possible to get poisoning at this point?