Been taking accutane for 2 months but acne has got worse and red ,why????

1 month I went on 30mg and the other now 60mg for a month and so far I see no results at all,it's gotten worse and for the first month it was dry but now it's not as dry.what does this mean?Will it get better?I feel so sad.im trying to drink as much water as possible is there anything else I can do to clear it and is there anything for my face I can use.My doctor had given my brother previously effaclar h moisturiser and wash which I sometimes use .is this good and is there a better alternative?

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