3. They leave their phone unattended.
Speaking of phones, some people guard their technical devices like vultures over their prey. They use all means of protection like passwords and fingerprints and never leave their phones or tablets unattended. When at home, accompanied by your partner, this behavior seems strange and might make your partner wonder why you are being so protective. Usually it means
that the person has something to hide and this isn’t a good foundation for a relationship built on trust.
No one says that your partner should provide you with all passwords for all social network profiles, because we all have a right to privacy. But if the person behaves naturally around you and shows the signs of trust and sincerity in their intentions, that means nothing but true love.