Hi, My name is James I would like to share my story of sleep apnea. I have always had the loudest snoring. However, other than snoring, I used to see nightmares and used to awake for the whole night thinking about it. I feel like sleeping during daytime. Excessive sleepiness while doing work. I also developed constant headaches. I told the primary care physician that I had headaches and was passing out. She gave me some medicine for the headaches but they gave me only a temporary relief. When I googled I read about the medical cannabis which can give a solution to my problem. I have taken the appointment in the cannabis clinic in Ontario ( http://apollocannabis.ca/ ) to know more about this. Can I use marijuana if I’m allergic to Tramadol, Naproxin? Kindly share your insight with me.