Is stooling and vomiting a sign of pregnancy?

Nausea ; vomiting : Can be seen w pregnancy but are not diagnostic of pregnancy. Please take pregnancy test if your period is late. Early pregnancy sxs can include: lack of period, breast swelling ; tenderness with darkened areolas, fatigue, increased urination frequency, constipation, bloating, heartburn, backache, cramping, headache, food cravings or aversions, ^ sense of smell, enlarged waist, feeling faint >>.