New guy, 16 year old male, 8 days in (Dante)

Hey guys it's Dante. I've been watching P since I was around 11 or 12 and I've been PMOing since I was 13 years old. I have never really actually MO'd without porn, which is definitely not good in terms of how my brain's been changing. It has been such a strong and unhealthy long term habit that it has had some consequences. Even though my parents used a block (DNS) I still used proxies to watch porn just because I wanted to PMO so bad. I objectify women all the time and it's hard to have a romantic relationship because of it. I feel like I've been clouded up mentally for a long time and it's been trickier to think more concisely than usual. I've also had some HOCD that lingered for months at a time, which really made me anxious. I decided that I had to quit porn because it has only made my life much worse ever since I was 13. I am seriously committed to rebooting for 90 days and it has been the first goal I've committed to for a very long time because of my lack of motivation. I don't want to give myself any other option, and this PMO "addiction" ends here. I told myself from the beginning that the pain from withdrawal was necessary to feel stable again.

I've figured out my trigger for PMO (stress), but all I need to do is get rid of this huge procrastination problem I have. Could anyone help me out?