Accutane and nausea?

I am 47 kg and have been on accutane 20 mg for 18 days now. I have been feeling nauseous at night when I take the medication, get hot flashes, and recently been feeling dizzy during the day. My doctor said to take it with more food, which has helped decrease the nausea slightly but hasn't eliminated it completely nor has it eliminated the dizziness. I have decreased my dose to 20 mg every 2 days simply because I can't stand the nausea. Should I continue treatment?

No doctor answers yet