Anxiety

I had a few problems occur mid-Oct and ever since, i have had severe anxiety. So bad, it even made my muscles twitch all over. Me being the over thinker i am, went to the Dr. twice bc i knew something was wrong. Blood test all came back fine and she told me that it was stress. Well here i am 4 mo later and i still am so anxious and have my twitchy muscles 😞 help a girl out