Hey guys , i recently started smoking to come up with exam stress .Around a week ago , i learnt how to take the smoke inside the lungs.But after a minute or two of smoking ,i feel light and dizzy as ****.It's an amazing feeling , yet after that , i can't concentrate on anything for the next 15- 20 minutes. Is that normal? I have seen many people smoke and none of them appear to be dizzy after smoking. I'm afraid i might be doing something wrong and harming myself a lot. I mean , cigarettes obviously harm you but i feel i might be taking in more smoke than usual or something like that. So , is this the normal feeling that you get , cause it makes you dizzy , but does nothing that would make me cope up with stress