Hello. I am 31 years old. I have a 6 year old daughter. For two years now my husband and I have been trying to have a baby. I suffer from immensely irregular periods. I had a 2 week period starting March 25-th-ish and ending around easter, im not exactly sure when. This means there is a little over 30 days since my last period ended. I have been severely fatigued lately. Every pregnancy test I have taken has been negative...at least I think so. I sweat I saw a line on the last one on Friday morning but IF it was there it was so faint that it was invisible. Not only am I fatigued where I dont want to wake up and i am tired in the middle of the day but I also have found myself VERY hungry ALL the time. For instance I just ate dinner...I do not normally eat a lot but tonight i ate almost double my norm and now an hour later I want something else. Not only this but this morning I woke up somewhat nauseous and the feeling went away about an hour and a half later after eating a donut from dunkin donuts. lol. Im not sure how long my cycle is but 2 week periods is normal for me, however I am almost positive I usually get my next one about 4 weeks later. Can anyone help me, Im almost positive I am pregnant which would be awesome but Im not sure. Also, I have noticed that lately the muscles just above my c-section scar from my daughter has been contracting alot.