After a really strong salvia experience, first and last time I broke through, nothing really seemed real or interesting for about a month. I started getting panic attacks, particularly if I smoked weed. I was afraid of losing my sense of reality, and after such a mindfuck real life seemed way, way less important. I remember the exact moment when the night sky started to look beautiful again, and I realized it was finally over, but it was an unpleasant patch and a difficult learning experience.