TS.
What doesn't kill you makes you stronger.
It's not like commanders will push you until you die. For example, push up punishments usually equal or less than 20.
If IPPT fail then so be it, there will be training or maybe RT during Saturday morning. Quite relaxed, it's not like the commanders got whip to whack your ass.
I think now should be IOC right? I heard recently these are less challenging compared to the old SOC.
Lose magazine, never check for blanks during inspection, all these, if your head has enough blood and hopefully not a blur sotong, you will for sure be wary of this

But don't need to worry about them now, when you are in the training itself then you think about all these. Your commanders will also remind you when the time comes.
And lastly, don't angkat bola. (carry balls) Good luck!