my 16 yr old daughter had been complaining about leg pain since she was about 7 or 8 yrs old we dismissed it s growing pains or just another of her complaining.. then about a yr ago she told me she had a lump in her groin and shortly after that a friend of hers pulled her out of a tree and aggrivated her groin pain to the point of her having to go to emergency and on crutches for 10 days, by the next day her leg was ice cold and her foot was blue.. we were back in emergency since then we have had blood tests by 3 different Dr.'s all came back neg.. we have had ultra sounds done this showed a cluster of swollen lymph nodes in her groin but no explanation as to why. mri done, ecg done, seen a rhumatoligist, orthopidics, and still we have no answers... my daughter is failing school because of all the time she is missing due to either leg pain and or Dr.'s appointments and now she has a lump on the other side as well..can someone please give me some advice..... p.s she also has glaucoma