Start with either the Dynamic Hypnosis Session or the versions with BWE (its best to use headphones). I recommend listening to this session everyday for a week (and if you miss a day or two that's ok because really I want you to make the time for yourself 3-5 times in the first week).
Repetition is the key in life... the more you do a thing the the easier it becomes. Lets create HUGE shifts for you! Use this session. Then use it again and follow it with the other.