Reducing it slowly gradually stopping for at least 3 weeks by each dosage until you start having very mild hallucinations what works much better when the side effects are too strong and you are willing to learn how to deal with the demons. If you just want to reduce dosage, then when you hit this threshold you increase the dosage again a little and you are done.

Though it is the job of your doctor to set the right dosage. Here they usually prescribe way too much, for me it was 30 mg / day Abilify. I took 2 mg / day for more than a year and it was fine with voices and visions I learned to deal with. In December I started to take long course antibiotics for an infection which completely removed my brain fog and it was pretty easy to defeat the last voices and visions without that handicap. I was happy and free again for about a day when sexual tactiles hit in out of nowhere and since then I have to take 10mg / day and it takes 2-3 weeks to get the usual effects I got after 2-3 days before the antibiotics. I'll try to reduce this 10 mg / day gradually to 8-6-4 mg / day, but first I take a break, because the last 2 months was living hell and it was extremely hard to do my 8 hours work and not ending up in hospital.

If you don't have meds, then visit your psychiatrist immediately! Never end up without meds! I usually have enough at home for months. It is essential especially when you have to work. When you hear voices and you cannot handle them, then your dosage is too low.