I am 44 with 3 kids, youngest is 6 1/2. I had a tubal then after severe preeclampsia, c-section, and 6 weeks early birth. I am now 8 days late for my period. Took an old hpt last bweekend and discovered it expired 08/11. Results were neg, but husband and I were not sure if a 2nd line was there or not. Saw a shadow of a line. Any ideas or suggestions? Could I be PG?