Hi. my son is 14 yrs old, about 5'11" and 160 lbs. he woke up yesterday morning with a headache and a bit of a sore throat and stuffy nose. this morning when he woke up, he has a poison ivy rash on his face beside his nose and has extremely enlarged lymph nodes (on sides of wind pipe), headache, stuffy nose, fatigue, and sore throat. this is the second time this year he has had a poison ivy rash. he claims his symptoms are not related to his current rash. my gut tells me to take him to the doctor immediately. do you think his symptoms are related to the poison ivy or just a coincidence?