If I want to conceive on January 2013 is it safe for me to take vitamin A 7,000 i.u per tablet thrice a day for acne healing? Is it the same with issotane or accutane that you cannot take if you want to conceive? Is it also OK to take it with folic because my ob-gynae prescribed me to take folic acid 5mg once a day to prepare me for concieving. Thank you.