Sleep deprivation can really affect one’s mood, clarity of mind, energy level and overall well-being. With older kids in the house, they should be willing to pitch in and relieve you so you can take a nap or maybe sleep a little longer in the mornings, or go to bed a little earlier at night.
As for back pain, have you tried topical analgesics like Blue Emu or some of these really effective pain lotions on the market these days? Some of those, while temporary in their relief, really can help.
Pain patches help, too, providing they stay on.
If oral analgesics help, combining a mild OTC pain medication with a topical analgesic can give you the benefit of both. I don’t mean strong, addictive prescription pain pills – just something you can quickly pick up in a drug store.
And while wrath is considered one of the seven deadly sins, there’s also righteous anger and involuntary anger, yours falls into the latter category – you get angry when you don’t mean to. There’s no sin in that. Where’s the intent?
Why isn’t anyone else helping you? That’s would be my main question. Get someone to relieve you when you’re overly tired. Your husband should be able to help at least some of the time. If not him, then your teenager(s).
Do you have family living close by? The baby’s grandparents, aunts or uncles – could one of them come in from time to time, or you could take the baby over there and let them watch him for awhile. It isn’t fair or healthy for you to have to do it all yourself.
Hope some of this helps.