I'm a young woman with QS pattern in v1-v2. Doc says it's likely a normal variant. I'm asymptomatic with no risk factors. This was my first ecg and was just an incidental finding (ecg was for work). Turns out my mom has an abnormal ecg as well with QS in v1-v4 and poor rwave progression. Again no risk factors and asymptomatic. We both got echos and they were normal. Thoughts?