When should I start using the ovulation tests?

Hi Liz, I'd be happy to help.  Just to clarify, are you using Clearblue Digital Ovulation Tests which have a pink cap on the test stick?  Which day to to start testing with version with the pink cap is different than Clearblue Advanced Digital Ovulation Tests which have a purple cap.

If you have the version with the pink cap on the test sticks and you have a 20 count package, start on day 6 of your cycle.

If you have the version with the pink cap on the test sticks and you have a 7 count package, the instruction leaflet includes a chart to help you determine which day of your cycle to begin testing.  Since your cycle lengths vary, we suggest testing using your shortest cycle length in the last 6 months.  Using the info you provided, that would be from September 7 to October 7, which is a 30 day cycle.  According to the chart, this would mean you should start testing on day 13 of your cycle.  This would be December 19.

Please let me know if you have other questions.  Thanks!

mine has the pink

20 day supply

soo would that be the 23rd of dec?

i also got an error this morning blinking holder pointing to directions..when i tried to retest it did the same thing..it was the same test

Thanks for writing back, Liz.  You can begin testing tomorrow, Wednesday December 18.  Your shortest cycle was actually from May to June, which was a 29 day cycle.  We also have an online ovulation calculator to determine which day to begin testing.  Visit http://www.clearblueeasy.com/start-testing-with-clearblue-easy-ovulation-tests.php to check it out.   

Since you received an error symbol, would you mind giving us a call?  Our number is 1-800-321-3279, and please quote reference #FB273.  We're open weekdays from 8:30am-5:00pm and would be happy to take care of this for you.

Thankyou karen!!

You're welcome, Liz.  We hope you'll let us know when you have good news to share!