On having the PT session

What is PT session? Personal Torturing session? or Personal Training session?

I was given a free trial on the PT session recommended by Twilight Man. The moment has come on Friday night. I have all the preparation to undergoing the PT moment except....

Friend: you are going to be tortured tonight
Me: Huh? Don't think so...
Friend: You will know how i felt while being tortured.
Me: Are you sure? Is that so bad?
Friend: Later you will know...

The torturing training started on 8pm sharp...

Bosu Ball
picture from stayhealthystayhappy

1. Squat jump on TRX - 15 reps 3 sets interchangeable with 1 mins on Vipr side way squart. The first and 2nd sets were okay for me but when came to the 3rd sets i was a bit struggling cause i couldn't feel my leg anymore.
2. Lunges with a twist (holding the ball) for 2 sets. This is not tough but again it hit my legs. i finished all the sets with any struggling. Hey i'm strong eh~
3. Pulling yourself up with TRX and interchangeable with the rowing machine. This exercise actually hit my back and i could feel it after the 20 reps of TRX pulling myself up. Followed by the rowing which need to finish 500m within 3 mins. But guess what? I finish in 2mins 20sec :p I felt tired after the two sets of workout. But still okay. 
4. Push up on Bosu with hand holding two edge of the Bosu for 15 reps, followed by 15 reps legs on the Bosu and another 21 reps on two Bosu, the hand and the legs for 15 reps. Last but not least, one leg up so i only using 2 hands and a leg to support my body for the last 6 reps (each leg three reps). I completed all the exercise without missed. But i was way way struggling on getting oxygen after this exercise. Suddenly i felt my sugar level was low... 
5. Abs exercises are not very difficult. plank pose on the Bosu for 1 mins followed by the plank pose on the Bosu with moving leg side to side for 1 mins. Last exercise of the day is the side plank pose with a twist for 10 reps.
6. Stretching time... this is the moment i enjoy most. A hard workout ended with a nice stretch :)

It was super tired after the training as i was not fully prepared as i forgot to take something slightly heavier before the workout. So i have come across low sugar after exercise #4. The PT passed me a glass of COKE to rejuvenate. 

Anyway, the workout is superb and i'm considering whether should i go ahead of signing up for 30 torturing session training sessions. Or i should give myself sometime to try to build my 6 packs myself.

What do you think?