After I wrote it is now active again, it just said my account had been flagged.

Does anyone know is it I can't do both erewards and miles for opinion from AA ? This happened just a few days after I started doing miles for opinion, and since my erewards is now active again, I didn't receive any more emails notification from miles for opinion about new surveys but just erewards, and I didn't attempt to look for anymore surveys from miles for opinion neither, worry I will get flagged again for erewards