i started meditating a while back.
Just 15 minutes in the afternoon.
I got Dr Patricia Cameron's "Learn to Meditate" course. it is called Standardised meditation, because it does not require any belief in Gurus or Maharishis and religious teachings.
Then I subscribed to the Aro meditation course. Each week you get an emailed lesson and an assignment.
I found it very helpful. Some people don't like the Aro as they broke away from their master. But thats a good thing - real Buddhism does not expect you to "follow" anybody or force you to believe anything you dont want to.
I am calmer, more self possessed, and dont worry about the future now.
Go for it.
HB