When will i stop breaking out on acne treatment?

When using an acne treatment regime for the first time that my dermatologist prescribed, how long do the break outs last for? I am almost 6 weeks into my treatment and I am breaking out. I still have all these lumps on my face when I blow my face that will probably raise in a week or two (im guessing). When will i stop breaking out?|||well the treatment they give you will get all the acne out,then start working.but that should only last couple of week,then it should die down,i ran out of my tablets.and with in a week i started breaking out because i wasn%26#039;t taking them.I%26#039;m back on them now. but Ur acne should clear up next week.just be patient