Bloodwork results help

On Monday (CD 19) my doctor recommended that I go and get some bloodwork done since I had yet to reach peak ovulation on the clearblue digital opk (only high or flashing smiley). The following was my results :

LH- 5.9 miu/ml

Progesterone- 0.6 ng/ml

Estradiol E2- 680 pg/ml

In the waiting for my doctor to call me back with the results I have been googling what a high level of E2 would be in early pregnancy and it ranges between 188-2497 pg/ml.

Could this be a good sign?

Any nurses or experience please let me know!

Thanks ladies