A few months back, my anxiety started. About, 8 months ago or so. Ever since then I've just been in hell. I've had blood tests done, I'm fine. My mom says for me to not worry about anything wrong with my brain or heart, but yeah, good luck getting a worry wart to believe that, right? Well anyways, my symptoms for some reason are so hard to explain. It's like they only get bad at home. Like, my head feels tight, and I start feeling like I'm somewhat "high" or I'm not even sure how to explain it... but it increases my anxiety levels. I really only have it bad when I'm about to go to sleep. But like I said, it's really only BAD at home... sometimes whenever I'm not home it happens, too. Like, whenever my body isn't doing anything. If I'm occupied by something like hanging out with a group of friends, I'm okay. I just don't get it?! I'm still terrified that I have some random problem/disease that nobody has caught... ugh, I'm turning into a hypochondriac. Any thoughts/input? By the way, I'm 20 years old, and on no medication. Other than recently, I started taking fish oil vitamins.