dear this is basically insomnia and you need consultation from psychiatrist regarding this

Hi there I understand your concern...it may be due to infection of respiratory tract, sinuses or allergies, deviated nasal septum making it difficult to breath while sleeping, Hormones like thyroid imbalance can also affect sleep...asthma and acid reflux the back flow of stomach acid that can irritate your throat may be the underlying causes... Consult nearest pulmonologist for clinical examination they will do the needful.