I'm a happy/smiley person by nature, so it is usually hormonal if I get really down .... knowing that somehow helps, cause I know it will disappear as soon as my hormones get back in "balance" ... but other than that .... I have 2 incredibly wonderful friends that no matter how bad things are, somehow when I talk with one or both of them, we always end up laughing about it .... that may take an hour or so .... but that's what cell phone free minutes are for aren't they???? !!!! LOL