Do you worry getting help is reassurance?

Lately my OCD has been very horrible, it’s been more convincing than ever to the point where I’m genuinely convinced that I like this stuff, when I get a thought, I’ll hear my intrusive thoughts go “oooh, I like that, I’d do that.” and I just don’t freak out nor feel bad, I just feel like I like it even more, and feel like I would do/act on it and like it, and the feeling is strong and it lingers forever? It genuinely feels like I do, and I’m just lying now, i can’t tell if I make these thoughts worse or anything All I remember mostly just being like confused sometimes when these thoughts happen, but since I’m getting strong emotions that I like it, my brain says that means I did and I’m worried about that being true because I don’t understand nor know It’s like I am resisting to like this stuff now, it’s even tougher now than it was before

Hello! I just got diagnosed with OCD a week ago and joined the app today to find a sense of community. Since my understanding of treatment is minimal at this point, I'm confused why everything on here tells us not to seek or give reassurance? If someone could explain the reasoning behind that it would be greatly appreciated, as I want to make sure I'm not only watching out for it in my personal life but also using this app appropriately.

i’m terrified to get a diagnosis. What if it’s not actually OCD??? I made a list of reasons why i think so and then i think what if im lying and i actually don’t do this stuff and am just dramatic and i just want to have OCD so then my thoughts are justified?? I have struggled in the past year with Pocd & Rocd and then also some bits of thinking im constantly in danger or being watched? I’m scared.