hey ladies,

so about 3 weeks ago I started spotting it only lasted  on and off for about 2 days very light/pinkish color on when wiped (sorry for tmi). I took 2 HPT both came back negative. I have been nauseated, my breast are tender and starting to get bigger. I have been feeling really foggy head and dizzy, sever mood swings, headaches, and really bloated and experiencing a lot of gas (sorry again for tmi), not sleeping very well almost not at all. I have also been my legs have been extremely itchy and a really dull achy pain in my hips and legs.  I have been craving plain water and fruit which I hate plain water. If I am pregnant this would be my second child. The only symptom I have with my son that is now 6 was extreme tiredness. Please any advice will help