Email sending not working

Hi guys! Im trying to enable email sending in my self hosted app.

I entered these variable in my env but still not working

EMAIL_DRIVER=smtp
EMAIL_SMTP_HOST=smtp.gmail.com
EMAIL_SMTP_PORT=465
EMAIL_SMTP_USER=my-email
EMAIL_SMTP_PASSWORD='my-password'

I can confirm that smtp user and password is correct.

Am I missing something else? Do I need to run cron job? Please help