Let me guess- either your temperatures are in the 90s or you have a light leak. That is the cause of the airy buds that lack substance, and will also cause hermis. Some strains are more tolerant of abuse in the home garden, and the TYPE of abuse they tolerate varies. Something bred to be hardy in northern climates and tolerate cold may not be quite so tolerant of a hot grow area!
Also what is your exhaust and ventilation setup? You've got suffocation symptoms.