Beta #s - Take a look please?

homebird

LMP was Aug 24, and I am very certain that I ovulated Sept 11 (which is later than the "average" CD 14 O date that dr's offices base their calculations on).

Draw #1 - 10 dpo - 7

Draw #2 - 13 dpo - 141

These are good, right? If my math is right they're doubling every 16 hours.

I called my drs office to get the results and the nurse was all "Well, they're low but they're going up. We'll have to see what the doctor says." She didn't act like the numbers were that great. WDYT?