Although I would never try to persuade any non-smoker to start
vaping, I can understand your desire to try it out, and I can understand the responders' advice to not start. They're concerned that you would be starting a new addiction that you might regret in the future. We (ex-smokers) don't want to see any non-smoker start the smoking or
vaping habit.
Vaping "is" healthier than analogs. That's a known fact. It has to be true, because we are no longer inhaling 4,000 other toxins, tar, and smoke. It is not a lie. But, in my opinion, it's not completely safe, and I don't remember reading any post here that claims that it is completely safe. It's still an addiction. It's an expensive addiction, whether you're vaping 0mg or 36mg nicotine. It's a lot of busy work, depending on the e-cig parts one prefers and how often one vapes.
But, the bottom line is, you should do whatever you want to do. If you decide to vape the e-pipe you ordered, go for it. If you have some shortness of breath and cough now and then, just know that it's normal. You will be inhaling stuff into your lungs. Your lungs will have to adjust to the new foreign stuff you're putting into them.
I switched from smoking cigs to vaping e-cigs. I still get shortness of breath, because I vape way too often. I wish I could just quit the whole filthy habit of puffing and dragging on a metal stick. I keep thinking it will be easier to quit vaping than it is to quit smoking.
When you see posts here filled with excitement from so many people, it is because we are so very excited that there is finally a product available that has helped us to quit smoking -- without going through the withdrawal symptoms and misery involved with quitting smoking. I quit smoking a month and a day ago. It still hasn't hit me that I've quit smoking. Probably because I know that if all of my batteries failed at the same time, or if I happened to run out of liquid, I would grab one of the eight packs of Ultra Light Merits that I still have in a drawer. I would smoke a cigarette, even though it now tastes like crap, because I know I'm still addicted to nicotine. At this moment, it seems like I'll never be able to quit.