I hope you're not recovering from some type of cardio-pulmonary illness that affects your breathing. If you've never smoked anything of any kind, inhalaing weed smoke or any smoke may be rough. Even high-quality weed isn't gentle. Try it and see what happens, but you can probably expect to cough. I'm a non-cigarette smoker who's probably smoked weed for a total of two years in my life, and inhaling weed gives me coughing and breathing trouble even now.

The first few times I smoked back in college, I didn't feel anything at all. I probably had to do it five or seven times before I felt anything. I've heard this story from others now, too, and Oniehtredrum alluded to it above. In some folks, it takes some repeated exposure to get your cannabinoid receptors activated so you'll begin to feel the high.

Here's hoping you'll be lucky and won't have any trouble inhaling and that you'll get happily high the first time!