Hi all. Our Wi-Fi nest box has a bluetit with only 3 eggs. She has been on them for 4 weeks now so they are obviously not going to hatch. At night we can see several fleas or other bugs biting at her. Should we just leave her to it ?? The male seems to be long gone. Watching her getting bitten every night is hard to watch.
it is our first nest box with a camera.
many thanks.
Michael