Need some help

Kristen

I have an almost 16 month old little girl she was my first but lately ive been feeling weird.... my husbands Cologne stinks now ,some foods i like just arent appealing, my last period was december 28,29,30th and i havent had my period this month it was due about 2 weeks ago i did have a little spotting last week it was light pink and lasted about 2 days i have mild cramps and i am just so tired and feel like i am coming down with a cold could i be pregnant? I didnt have any of these symptoms with my first the most i had with her was morning sickness please no rude comments