I once had a bad trip on skunk! and that was because I was on my own and didn't attempt to control myself I had real closed eye hallucinations. When your own psychoactives can affect you so much more because you have not self control mechanism whatsoever.

In my opinion never do psychoactive drugs on your own especially with anything like salvia, acid or shrooms have someone sober there if your not experienced or with someone experienced. Bad things happen to inexperienced people tripping alone.

Maybe the reason you had the same reaction is genetic. You have the same blood.