Okay I need advice, for the last week I've been feeling off. Cramping, headaches nausea, bloating, and emotional. I'm 6 days til period and this is my first month TTC for baby #2. When I was pregnant the first time I didn't know til 2 days late. Also I've gained like 7 pounds in 3 weeks which isnt like me.. i have a hard time gaining... Help!! Is this just a bad period coming or could this be a early sign of pregnancy???