question: my12 yr old grandson just diagnosed with erythema nodosum he also has had Crohns for about a yr. noticed these places in his leg the past 2 wks. he had been running temp with no signs of anything such as throat infect etc. dr only recommend bed rest and Tylenol 2=3 wks is this all we can do? does he need to see his Crohns dr soon or just do what the pediatrician has told us today. thanks for your input. nana