are you making sure you eat beforehand? i get nausea already from not eating and weed heightens that for sure. The tired is tricky, ive smoked some strains that energize me but most bring me down, i like to pair the smoke with an energy drink or just wait until it’s late nighttime and let the tired take over. Paranoid is something you just gotta learn to talk yourself through like “hey brain, this shit did not matter an hour ago so you are clearly being overdramatic” etc etc