Breathing Issues

[knightlight]

I am having difficulties with my breathing.  I will be breathing fine and then out of nowhere I will stop breathing and have to mentally make myself breath, which breaks my concentration and it always happens when I am on the verge of f10 or maybe even 12 ( i am new to the whole focus system).  I have heard of the sensation of breathing stopping and the body taking over for you, but my body does not.  I have tried and instantly snapped back into c-1 and struggled for air.  Is my physical body trying to shut down and kill me, sending me into the astral forever or do I have a sleeping disorder?  I dont have troubles sleeping or having energy during the day.  I dont have any side effects or symptoms of sleeping disorders, and I only have one relative with sleep apnea.  Any ideas?  THanks.

[knightlight]

thanks alot tom.  I'll keep that in mind.