Weaning from exclusive pumping HELP

LO is just over 3 weeks old and I’ve been exclusively pumping for almost 2 weeks. I decided two days ago that I wanted to start weaning (personal reasons) so I was trying to just do less pumping throughout the day but I felt like that was just killing my boobs and I was miserable so I kind of started just trying to quit cold turkey. I’ve been pumping for 5 minutes when I just couldn’t handle it but that’s only like twice a day. My boobs are engorged and sore and I need advice on what to do!!!! Should I start tying to pump fully a few times a day or just deal with the pain of quitting cold turkey? I also am having a hard time telling if I have clogged ducts or if they are just engorged. Ughh. Having such a hard time.