OTX and clearing cookies question

I asked this once before, but never got an answer. I'm sure one of the die hard survey takers knows!

Usually I only try once a day for OTX, because that was all I thought you were allowed to try for a long time. Lately, I've tried a time or two the same day. In between attempts on the same day, do I need to clear cookies? I'm not talking about when you get the button to try for another survey, I'm talking about when you get to the AMP/OTX page that says thank you for your participation, there are no surveys for you today.

I know I need to clear between actually getting one each day, but what about those multiple attempts?

I don't clear cookies between attempts. I only clear cookies roughly an hour after a successful survey completion, after it credits.

I don't clear cookies in between attempts like you described. When I don't get a survey, I usually wait an hour or so and try again, but I don't tend to clear cookies for that reason (I might clear them if I am doing something else). HTH

Same here I don't clear cookies unless it's for other reasons like offers etc.

Thanks. I was never sure of that one!