Wow - that is a long time to be feeling bad. But a lot of the garbage is stored in your cells - especially fat cells and takes a long time to dissipate.
My best suggestion is to get a nutrition tracker and make sure you are getting an abundance of magnesium, iodine, potassium, and vitamin C. Most of us do not get enough of those and they are healing. Both magnesium (oil) and iodine (lugol's) can be applied to your skin so you don't have to get as much by food. Both are cheap at amazon and health food stores locally.
I also do dry skin brushing and wrote two books on it. That caused another big flood of detox for me. I thought I was dying for about 10 days! My books help you avoid such trauma hopefully.
Don't give up! This is so worth it.