therez nuttin better then hackin a lung off a nice rim packed bowl. itz perfectly normal 2 cough, in fact, coughin actually getz most ppl higher az it scratchez yer airway while forcing smoke out ov it, allowin more thc into the body at different entrancez than juss in the lungz. red eyez r also perfectly normal when yer high, an i must say, if u say uve been smokin pot fer yrz, but have never gotten red eyez, yer either smokin grass frum sum1'z lawn er rlly rlly shitty pot. rlly good pot usually iz harsher then shitty pot which iz usually smoother. so when u find that itz hard 2 keep yerself frum coughin, keep in my mind itz a good thing, except fer the throat burn u'll experience fer a few minz after haha.
PeAcE