Stop taking fish liver, and get your vitamin A from fresh carrot juice (i hope you have a juicer). Carrots are a terrific source of provitamin A (beta carotene) - an 8 ounce glass has about 20,000 milligrams. If you ingest vitamin A supplements (fish oil), your body can store too much and toxicity can occur. When you consume provitamin A from vegetables, overdosing is impossible. If your skin becomes slightly orange due to excessive carrot juice intake, don't be alarmed. This is harmless.