Funny spells, help
My daughter (9 months old) has had about 5-7 strange episodes since her birth. They occurred at different places, different times, and without warning or any particular trigger. She suddenly starts rubbing her nose, her eyes become very red, and she struggles to breathe. This lasts for about 2-3 minutes and then everything is back to normal. She is fine afterwards. It doesn't matter if we stay in the same place or not. No one can help me, but I am afraid that it might be something serious. I should also mention that about 6 years ago I was diagnosed with cancer (neuroblastoma in the final stage), but now everything has been fine for 4 years. I also have chronic asthma and a pollen allergy, and my daughter's father has an allergy to animal hair. Can you help?