Off topic question
Would you ctb only because you are a paraphile? A thing that comes to my mind is an extremely low quality of life that will come from such attractions. A thing you have to hide the whole time and the feeling of extreme stigma even if nobody knows, it would destroy me
It depends. If you have paraphilic thoughts but you can mostly ignore them, then you don't necessarily have to live a extremely low quality life. You wouldn't need to feel especially bad about it either. Some people think that some thoughts are horrible and you are an horrible person even if you don't do nothing, just for having these thoughts. But if I'm honest, if you are a generally good person, you are still better than most people despite having that kind of thoughts. Of course, you would probably need to hide them to everyone, except maybe your closest loved ones, but that's not too bad. It's not like people usually talk about their sex lives with their coworkers, even if they are healthy.
If you can't control yourself, tho, and you are going to hurt someone, then you need to do something about it. You can try something else before CTB. Meds, therapy, going to a psych ward so you can't hurt someone, whatever. But if nothing else works (or if you prefer it to another solution), then yes, you should CTB.
So, would I do it if I was in this second situation? I mean, I'm not and I want to CTB anyway, so if I was, I would have another reason. And I don't know what I would do if paraphilia was the only reason. Trauma is an essential part of my personality, I have no idea what I would I think or how I would behave.