Do y'all ever mix strains?

So last time I tripped I took a the albino bluey Vuitton with penis envy, honestly wasn't a good trip not bad but not a good trip, it was over 3 grams but there's was a point where I felt myself going into a bad trip like I was having a great time but than fear just hit me out of nowhere but it was almost as if my brain shut off and just turned it into a numb trip, like I didn't see much visuals and not much hearing distortion anymore it was just endless thoughts but I still felt under the influence it was also as if my body was trying to go into a full blown trip but it couldn't like it was being held back but I think that's because I had tripped 3 days earlier and I would definitely count that as abusing the medicine, so now I've waited over 2 weeks now and plan on doing the same mixture but just wondering has anyone ever experienced this type of trip? Or am I trippin lol pun intended, this time I bought a scale and will be doing a 3.4 trip of the same mixture in a few days