i have suffered acne for a long time nowi recently went to a dermatologist and she perscribed me isotretinoini have been on it 3 weeks and my family are saying that my skin has improvedhowever when i look in the bathroom mirrors i look awful but when i take it outside my skin aint that badso my question is really do i believe the inside mirrors or the outside i have suffered acne for a long time now,i recently went to a dermatologist and she perscribed me isotretinoin,i have been on it 3 weeks and my family are saying that my skin has improved,however when i look in the bathroom mirrors i look awful but when i take it outside my skin aint that bad,so my question is really do i believe the inside mirrors or the outside?

Summarized question: Is Isotretinoini effective in treating acne ?