that sounds like a very trippy night and or month,but like doubt it was only weed.
back in the eightys when i was a young fella like 14-15 i smoked this shit with my sisters b/f and fuk me if it didnt knock me on my ass on out for the count like mike tysons left hook,never had that feeling ever again some purle haze came close a couple of years later but a happier high,
take advice if your are freaking out go see the doc i doubt it was the weed.
good luck and dont forget to breath over and over
