if hes taking tiny hits, then hes not inhaling right

not sure about the throwing up, maybe the tobacco or maybe just a bad reaction? i dont know what else it could be

hes probably inhaling wrong though if hes not getting high...a nice smooth pipe with a good batch of weed will get him baked well, the first time i smoked it wasnt the best of weed, yet i took big hits and it fucked me up cause it was harsh...as long as hes relaxed and doesnt overdue himself, he should be fine