"i&#039;ve been using clindamycin in the mornings and atralin at night for nearly two months with very minimal results. i started taking doxy about 3 days ago and my skin has dramatically improved. no more new breakouts, just healing acne. the only reason i give it 8/10 is because i haven&#039;t finished my 30 day cycle. haven&#039;t experienced any nausea or vomitting, just minor stomach ache if i don&#039;t eat enough with the pill in the morning."