I have so much to be grateful for (beautiful kids, health so far, parents still alive though frighteningly elderly) and yet I feel so selfish and almost like I'm tempting fate with my ungratefulness because I spend so much time cross, teary and low. I find it hard to enjoy my kids even though I love them so much - my tolerance threshold is just low. I don't know why it is. I've been very down about the news etc and I've just been filled with this horrible hopelessness. And instead of responding with gratefulness and warmth, I'm cold and crotchety and selfish. I just feel selfish and lazy and I don't know how to get out of it!