Anxiety with Cigarettes and Drugs?

Anonymous
I haven't met up with my friend for a year since I was very busy with my studies. Within that time I didn't socialise much as I was consumed by studying and it has affected my mentally.

Today I saw her and met up with another old friend, and they started smoking. At that moment I developed really bad anxiety, probably because I haven't been in that environment for a while.

They were very nice to me though...

I know there's nothing wrong but I can't help it.
Should I hang out with her more to overcome that anxiety?
Anxiety with Cigarettes and Drugs?
2 Opinion