i recently had another clutch of eggs laid by my female, pebbles. this is her 4th of the season, 4th in about 4 months time. she was a bit underweight when she layed this clutch. i was hoping she was done for awhile but then she popped these out. she laid these about 2 1/2 weeks after she last clutch. she laid 22 eggs, about half of dont have the usual white shell. instead they are transparent and yolk yellow. i can see blood vessels and veins in the eggs though. they are normal size and shape as a "normal" egg just yellow. is the discoloration due to low calcium during the pregnancy???