Health - Need some HELP right now

[justlookingthanks]

so swim just smoked 3-4 grams of medical grade kind bud at hempfest today(swim gets it from a medical grower), now swim was also on uppers (meth 1 handshake if you get the drift) 56 hours or so up and was hoping the bud would bring him down let always but swim was enjoying great bands and smoking the whole time he was there so at least 3.5g's now swim got really stoned, was having bouts of cant move legs and feeling like in earthquake, now swim is feeling like he should have taken a cab, swim is sorta dry heaving, swim kept plent hydrated and didnt over hydrate, and the lower face (jaws) are kinda hurting (maybe i am grinding them or holding them tight the second more likely), swim was walking to his car a good 2-3 miles from event and was catching himself talking out loud about werid things out of the blue.

is there anything to ease swim being too high, its mainly swims chest and teeth he is woried about but chest cause dry heaving and coughing hard to get flem thats stuck in thoart, cause swim to take less O2 in and yea, just need some advice