Curious if anyone else goes through this or could shed some light on it. About a week before my period, I get super cranky and am a huge B word. I have no tolerance or patience for a few days and them I am ok. Always thought it pms related however, I am only about 6-7 dpo so implantation would just be occurring if I was pregnant. I always get discouraged because when I get cranky I figure I'm out bit time wise it doesn't make sense. So should I stop thinking that and think that I may still have hope?