help!!

Erin

hey ladies, so I took a pregnancy test on 12/7 the day AF was due and it came up with a faint negative. On 12/8 the witch arrived, that Friday and Saturday I was crampy and it was somewhat heavy (filled a few tampons) since than it has been super light or just spotty not even enough to come close to filing a tampon. I feel super nauseous and still so exhausted. Food and even some drinks just dont taste right to me, my husband thinks I could be pregnant even though I had the negative, this is kind of how my "period" was with my daughter from what I can remember anyway. This ever happen to anyone, I need help!!