Help i preserve wake up constantly throughout the darkness?

since the past 1-2 weeks or so i hold been wake up throughout the night and it take me really long to go to sleep...wuts wrong beside me is it stress do i ahve breathing problems...how can i tell if i ahve sleep apnea...i don't reason i have breathing difficultie..but is nearby anything i could do to help me sleep better in need waking up constantly throughout the dark
plzz... help i really worried and stressed out...noooooo sleep See your doctor give or take a few this !!
It Is stress.