There is a thing: called "exploding head syndrome", which is a type of headache. It doesn't usually cause strange feelings in legs though. It seems possible that you just have a lot of anxiety about something, but nonetheless, with any severe headache and other unexplained symptoms you should probably seek a medical opinion. When you do, just describe the symptoms. Don't use analogies "feeling of earthquake".
Answered 11/5/2019
1.6k views
A doctor has provided 1 answer
A doctor has provided 1 answer
3 doctors weighed in across 2 answers
A doctor has provided 1 answer
4 doctors weighed in across 2 answers
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question