yes Have severe growth hormone deficiency shown in latest and most advance stimulation tests -Glucagon stimulation tests and Insuline Tolerance Test, Does this may be reason of gum bleed, pain in center of head.
I don't believe so. Apnea would be more obvious in terms of always being extremely sleepy and very loud snoring. You would have too have above average hormone levels to make your gums bleed. The most probable cause is not flossing. Or you could be brushing too hard.