I am just wondering if anyone has any relapse stories on how you knew with your child. My daughter recently finished treatment for ALL and has had no fevers for months even with the colds and flu's shes gotten. About 10 days ago she got a cold and has had a cough that wont go away and the past 3 nights has woken up with a high fever and stomach ache and then in the morning is fine (still has this cough). We had our monthly bloodwork done last week and it came back good but i am wondering if it could somehow be missed? Just wondering if anyone has any insight. Will be phoning our clinic on Monday.