I approached her with caution, she didn't seem hostile. Then I saw that she looked a bit flustered.
I came nearer and saw the two eggs she guarded. One of them very big, twice the size of an ostrich egg, with muted colors. I wonder weather there are dragon species who, like cuckoos, put their eggs in other peoples' nests. Perhaps that's why she looked so upset!
I slowly backed away after a while, not wanting to disturb her. I'll go back tomorrow to see if the offspring is out:)