This website contains age-restricted materials including nudity and explicit depictions of sexual activity.
By entering, you affirm that you are at least 18 years of age or the age of majority in the jurisdiction you are accessing the website from and you consent to viewing sexually explicit content.
This is a wise choice and I respect that you know yourself well enough to know this.
If it helps, I’ve heard many ADHD people report that nicotine is minimally helpful compared to actual ADHD medication. All medications come with harms and risks, but self-medicating with nicotine is a pretty poor return on the harms “investment”.