Mars in CancerMars in Cancer strengthens your domestic nature. You assert yourself through a kind, passionate, protective, emotionally-sensitive and caring nature. Primarily, these qualities are used to establish a secure home and a loving family. Much energy is channeled into your private and domestic life. Insecurity and fear about the future is a possible negative trait. On occasion you can be resentful and spiteful. A sensuous and caring sex-life is indicated. Lovemaking is sensitive, emotional and affection orientated.