Last night I tried B-6 for the first time. I took 100 milligrams, and for the first time in days I had a vivid dream. But I have a question about B-6 that I hope someone can answer for me. How many days in a row can one take B-6? If I were to take it for too many days would it become toxic. I have looked all over the internet for the answer and so far nothing. I've read of people who took 250 milligrams, but I've read that's not recommended. Another site states that no one should take more than 1,000 milligrams. Any insight would be helpful.