DD is 2.5 and has had a runny nose for a few days, but not even a week yet, with zero other symptoms. Today, daycare said they think I should take her to the doctor. I just spent the entire weekend with her, so I'm aware that her nose is runny, but to me, it doesn't merit a doctor visit. I've been treating her with the nasal spray the ped always recommends during cold season. Would you go to the doctor if daycare thought you needed to?