Confessing

I have terrible ocd. Lots of different subtypes but the one that bothers me most is religious ocd. The advice I've been given is to go to only one priest for confession (I'm Catholic) and to listen to his advice. I've been doing that lately and I'm actually taking his advice (like, for example, that if I committed a mortal sin, I'd know for sure.. When there's doubt about whether or not I've done smth wrong, it's likely not mortal and I can recieve communion). I've read that this is good advice for scrupulous ppl. So I'm finally taking his advice but it's so scary! My biggest fear is receiving the Eucharist in a state of mortal sin.. But I need to trust what the priest is telling me. Any other Catholics in this situation? I'm proud of myself for actually taking his advice but it's terrifying at the same time..What if I'm fooling myself and can't admit to myself that I actually did commit a mortal sin, but he sees it as doubt..like, I don't know if I'm doubting I've sinned or if I'm in denial about sinning.. If anyone knows what I mean..I also realize that full will needs to be involved in mortal sin and the presence of doubt is often a sign that even if I did sin, it wasn't fully willful so that's why it's not mortal.. But I'm still unsure and afraid. But that's probably cuz I have ocd and anxiety. Lol.. I'm just wondering if anyone else has been in this situation.. And if it gets easier to listen to your confessor's advice even though it's scary and not what your OCD wants.

help.

Hi, the last few days I have again really struggled with my pocd however it has only been focussed on one child. I am afraid I might think something so bad that if the parents would know they would hate me forever and I won’t be allowed to come there anymore. I constantly feel the need to check if I can think of these horrible things and the find out I can, my thoughts get more disturbing everytime because I constantly fear I will think of something more disturbing. I really feel the need to confess because I just can’t believe the parent would ever want to see me again if they knew and therefore I am obligated to tell them. I feel I can never become a good person if I don’t confess this to them. I am also really trying to not confess within this post as I know it will only make things worse. Is there anyone that can relate to this and is it really possible to heal without confessing this? And also are there any tips of how I can get myself to sleep I am so sleep deprived I cannot even go to school anymore. I am in the process of seeking professional help however this process goes awfully slow and I really do not know what to do hence this post. So to summarise is it really possible to heal from pocd without confessing to the people I am hurting with the absolutely disturbing thoughts that I have, there not just thoughts a pedophile would have they are way worse.