Yes, cracking an egg into your dog's food can be beneficial due to the nutrients in eggs, but it should be done in moderation and with food safety in mind.
Yes, male dogs may try to mount other male dogs, but this behavior is often driven by dominance, social hierarchy, or excitement rather than sexual orientation.
The 3-3-3 rule refers to the stages of adjustment that a rescued or adopted dog goes through: 3 days to decompress, 3 weeks to learn the routine, and 3 months to fully settle in.
The 3-3-3 rule with dogs describes a general framework for a dog's adjustment to a new home: 3 days to decompress, 3 weeks to learn routines, and 3 months to build trust.