Why are my legs vibrating?

my legs are vibrating up to my knees i can feel my pulses popping my feet and legs are Purple and really wight its has been happening for for a wile now its getting really bad im only 15 so i hope its not arthritis i do suffer with bad anxiety and i never get any sleep could my nerves be the reason?


anxiety can cause these symptom's such as muscle twitching ,spasming,pulsing ,muscle pains I would suggest speaking to a doctor to deal with your physical symptoms of anxiety and work out a strategy for you Such as CBT Cognitive therapy , Take care