I'm 20 and been with my boyfriend for 3 years. I've been having these problems... I'm cramping every time I walk. I'm nauseous, very tired, have heart burn, tender breasts, mood swings, and headaches. I recently had my BC removed due to my blood disorder. I don't know if I'm freaking myself out or if I really am... Can anyone help me out with advice please? What do you think?