Looking for some advice, my son (15 months old) has had a cough for months, since October last year, I have taken him to the doctors multiple times who just said it’s a cold and he will get over it. Over the weekend his cough got really bad, he was throwing up and won’t eat anything, also had a high temp last night. Going to take him to the GP again today, does this sound like anything? I’m concerned the on going cough could be asthma but they diagnose him with it because of his age.