Pregnant and nerves in knee keep jumping?

Question

I am about 21 weeks and I keep noticing that my left knee keeps jumping. Lol, its jumping now. It happens when I feel fetal movement and even when I don't. What is this?

Answer 1

Hmm well it could be something as simple as a new nervous habit, or something as complex as hyperactive reflexes from preeclampsia (high blood pressure)  I think this is a question that your should ask your OB-GYN or family doctor.