Purchased a PSE Razorback for my 11 year old son. It is RH, 62", 35# pull.

This is my first experience with a recurve and my son's first with archery.

When stringing the bow with a bow stringer (that I learned about in this forum - Thank You!) how do I know how many times to twist the dacron string? It should not be strung without a twist, correct?

Also, the bow will fall backwards when "posted" in the left hand. The riser has a receiver for a stablizer. Would it be wise to add a sablizer to try to balance the bow?