L-theanine took away my desire to vape

So I came across nootropics on YouTube and checked out this subreddit about 5 days ago and read up on beginner stacks.

I have a bad habit of drinking a 250 ml sugar free red bull in the morning and thought it could work adding 200mg of L-theanine with it (pill form). I know it's not ideal.

Since yesterday morning I haven't had the desire to vape since using the "stack" for 3 days.

I've used ashwagandha for about 2 months and with this I'm not irritable at all. Saw someone else say L-theanine worked for them in 2017.

Just thought I'd share this and big up to the sub!

Note : was using a high watt nicotine vape with 3mg nicotine E-liquid which I vaped about 15-20ml of per day.