How far along in pregnancy do women start feeling symptoms?

It depends: Some women can get symptoms within a few weeks. It includes nausea, vomiting, breast tenderness and fatigue. Some women can have cramping in early pregnancy. Breast tenderness can be the first sign after a missed period.

Varies: Some women have no symptoms, others begin having breast tenderness and nausea starting about the time of the missed cycle. Each pregnancy can be different too. Most people have some symptoms from 6-8 weeks from the last menstrual period.