About a week ago i started experiencing alot if cramps and headaches and after 2 days of cramps i had light spotting when i wiped but it happend only once. My cramps havent went away they stay all day all night. At night i get motion sickness and im very tired its hard to stay awake. Recently ive had clear jelly like mucus discharge, still no period. Ive had 2 negative and 2 positive pregnancy test.