Does this only apply to shipped eggs? Mine have been sitting at 13°C - 16°C for 1day - 2+weeks (depending on when they were laid). I'm wondering if I should move them inside where it's about 20°C a day before putting them in the incubator? They won't go bad if they sit in 20°C for 24h, will they? I'm starting incubation in 2 days I just need to figure out if I should put them in cold or have them warm up a little first.