How does not having sex for a wile lead to erectile dysfunction? curious because i read that online.

Performance anxiety: Perhaps you're referring to erectile dysfunction due to performance anxiety, either from lack of activity in a while or with new partner. The lack of sex isn't the actual cause of ED but rather fear of failure that manifests itself. Best if you have supportive & understanding partner. Don't compare yourself to actors & movies. Eat healthy, exercise regularly & don't smoke in free time w/o partners