Myself and my partner have been trying for about a year now to conceive, and every month we have seen the same negative pregnancy test result. My period is due in 5 days, but recently, the past 4 days or so i have became really tired and hungry and bursting out crying at the slightest thing. Also have been getting weird 'tight' feelings in my lower abdomen and the odd 'ticklish' feeling.. Has anyone else had anything similar?