New to LSD: What should SWIM expect from their first trip?

[Monoxide]

Well i want to try LSD im ready for it, I was wondering what i should
really ecspect cause i want a first hand opions, I plan on doing it
at Nelson Ledges in Ohio....Everyone up there has Acid,Shrooms
and anything you can think of...I jsut planed on taking 2 hits and
walking around the camp grounds cause theres paramedics on the scene so
i figured if anythign bad happened theres other poeple there to calm me
down or if anything bad ill have medical attention quickly..Thanks for
helping me guys Happy Tripping