BBB hope you are having a mild winter day as we are! Try a google search on your furnace maybe and see if you can sort out the problem if you are mechanically inclined to do so.
I survived my 'catastrophe' and am sooooo glad I didn't give in to my urge to drown myself in beer. I would have been hating myself today!
I am going to give an EXTRA effort to stay on track. Hoping stepson gets it together, he has lots of support if he can just see that.