4-Pack Behavior Training Follow Up. Virtual Sessions are each 45 minutes long and are scheduled every two weeks. This is a 8 week or 2 month Behavior Therapy Program. Total cost is $895. A Deposit of $447.50 is due at the time of enrollment. The balance is due at the end of the second session, or 30 days from enrollment, or whichever comes first. All sales are final and there are no refunds for any unused sessions. Client has 4 months from the time of purchase to use all of their Behavior Therapy sessions before they expire. Behavior Therapy packages come with support between sessions 5 Days a Week between the hours of 9:00 am to 5:00 pm, Monday through Friday.