how to test with OPKS

Taylor
I had a D&C on October 26th. Finally got my period on Nov 30th. I'm usually a 33ish day cycle girl so wasn't to far off. But anyway this is my first cycle using OPKS...I'm posting below what I already have done so far. Started the day after my period ended so cycle day 6. All very very light. Is this normal at the beginning?? And I'm testing twice a day! Thanks for your input. I appreciate it. Oh and I drink 3/4 to a gallon of water a day. That's just what I've always done. I work out 5 days a week am on my feet all day at work