Yes, I'm having trouble with the cold suddenly too. That and the dry air in the house from our type of furnace. I don't want my asthma to get out of control so I'm watching it like a hawk as the trip to the emergency room and all I had to do to "recover" from that made me not want to do that again. Hopefully being careful with what I eat and keeping well hydrated and working with other little personal piccadilloes will help. I think after the weather stabilizes some I'll be okay but this up and down stuff is making me seasick :-)