Yes I think you are right. It was just very overwhelming, and I went into it, not knowing what to expect, but I knew I wouldn't be able to until I tried it.
And thanks for the advice.
I went back to the woods and tried it again, taking three 'doses' with the first being a slight feeling, and the next two much stonger. I purposefully didn't take that much but was able to see a lot of vibrancy and flow with my environment. I was able to calm myself down and not let myself get too much unexpected 'rush.' It was much less chaotic.
I will probably make more eventually, and hopefully I can test with stronger doses then.