Clearblue Advanced Digital Ovulation Test

Heather
I have been using these Clearblue Advanves Digital Ovulations tests all week. Had High Fertility shown Wednesday-Friday, and it showed Peak this morning. After I looked at the test stick, it didn't look like what I thought it should for a true Peak result. I am such a novice on this subject so if someone more advanced could weigh in and help, I would appreciate it!
 I recently had a miscarriage with D&C in July and this is our first cycle trying again!