When you say harsh, does that mean you cough and choke when trying to inhale? If so, I did, too, at first. It took me about 2 weeks to be able to inhale a little. I would pull it into my mouth, swirl it around and blow it out. Kind of like...not smoking...so it was frustrating for a while. I never did inhale deeply with cigarettes, but just to put it in my mouth and blow it out sort of felt like nothing, not like smoking at all. I practiced for a while (using just a little draw and mixing it with air in my mouth) until I could do it like I used to, just a slight inhale into the top of my throat and then out.
Cigarettes contain bronchodilator chemicals, which help to open up throat passages and let the smoke go down smoothly (and help us get addicted!). eliquids don't have those, so it makes it a little more difficult. It just takes a while to get used to it. I was recommended to use 12mg at first, since I was a 2 PAD smoker for over 45 years, but I couldn't use 12 and had to go to 6 at first, with the technique I described above.
Sorry, I don't really know how to describe it, but you will learn in time and in your own way.
Cigarettes contain bronchodilator chemicals, which help to open up throat passages and let the smoke go down smoothly (and help us get addicted!). eliquids don't have those, so it makes it a little more difficult. It just takes a while to get used to it. I was recommended to use 12mg at first, since I was a 2 PAD smoker for over 45 years, but I couldn't use 12 and had to go to 6 at first, with the technique I described above.
Sorry, I don't really know how to describe it, but you will learn in time and in your own way.