im so sorry to hear your having so much troubles.
Does she wear purfume? Are the bed linens scented? Sometimes certain kinds of scents can trigger asthma, whial others dont. For me, if i go through a mall, and i go through a perfume area, im fine, but lavander bed linen spray scent and i cant breath at all.
You should for sure have a nebulizer, or at least some Salbutimol you can use,
2 puffs, and the asthma attack goes away,
youmust have heard of it?
What do you do when you get an asthma attack?