when I was 7-10 I use to take several types of asthma puffers but I can't remember what each of them were for but I can remember the colours purple, green, light blue, usual colour darkish blue, brown, red and black!! I haven't ever used them since I was 10 and never had trouble breathing nothing but recently when I breathe in my chest feels tight and sore and I think near my ribs is like a sharpe pain and when I run I taste blood in my mouth and it's dry and I feel like passing out! is this my asthma coming back it something else!? please help!