I feel exactly the same at the moment, you seem to be doing good detox things so it may be wise to stop the things you are taking and let it clear. You should also know that when parasites die they release ammonia into your body, you may be having trouble getting rid of it. You could try taking L-0rnithine 500mg (4tabs) at night and L-Arginine 500mg (2-6 tabs) in the morning, both these amino acids absorb ammonia and release it from the body. I also had really bad moodswings and child like tantrums, not much fun but dont worry it is a normal reaction to treatment and will subside, the above supplements should help.
Also parasites can carry viruses of their own and sometimes when they are killed they release them into the body causing flu like symptoms. Keep doing all you can to detox, it will pass.
Let me know how you get on as your die-off sound very similar to what I have experienced.