I think that you are on edge because of other factors RX, try to find some time to be alone and away from your phone. Get out of your house, they can become like prisons. Do something that you know will bring you joy, I often take my kids for ice cream when I get really cranky and feel mixed. Its not for long but it sure helps me to be happy in that moment. Life is about moments, some are good some are bad. Hopefully there are more good than bad when it all pans out.