Hello, my name is Cody and I have been suffering from anxiety issues for about 3 months. It all started when I had a anxiety attack while smoking marijuana. I had smoked everyday for 2 years, and after that day I quit. In the following days, I continued to consume alcohol at my normal rate and never got any sleep. I would only get about 4 hours a night, while still working 40 hours weekly. The last attack I had following a night of heavy drinking and little sleep (3 hours). I have since had at least 8 hours of sleep a night, and haven't drank a drop. It's been about 2 weeks, and I'm starting to feel more and more relaxed as the days passed. I am employed full time and a full time student. I have a girlfriend who I love dearly, but causes me a lot of stress. My parents also cause me stress. What could my anxiety be linked to? Marijuana withdrawals, stress, sleep deprivation, alcohol, or all of them balled into one?