I guess I should briefly tell my condition..
Am overweight, some people may even think I'm obesity.
I consider myself is kinda healthy, don't get sick easily, don't have high blood pressure and diabetes yet.
Would love to have a complete change of my lifestyle.
I definitely need someone to push and encourage me.. Because I'm a quitter.
For how many sessions per week/month, to be honest, I have no idea.
I would just follow his/her instructions to achieve my goal.