Does absence make the heart grow fonder?

Yes. When I haven't had food for a while I remember why I love it so much.

Sometimes absence makes me forget.

Abstinence does! Trust me, I know!

no works the opposite for me. Out of sight out of heart i guess

Definitely!! In my situation anyway

Resentment grows too, depends on the person.

Absence turns me into a bad mood

Yes because you remember the good and forget the bad.