TIme has vanished

For those who don't know I had gotten a job about 2 months ago. It was suppose to be the most of 30 hours a week so that I could have enough time to assist my Grandmother. Well that 30 has turned into almost 50 hours a week some weeks. I informed them that if they cannot lower my hours I will have to look elsewhere. They bagged me to stay and that things would turn out. Well hahaha, that is a funny. My boss the head cook was demoted and the cook under her was promoted to head chef. Now my old boss is so pissed she is on the war path and not showing up for her shifts. Not to mention she is being majorly immature. The woman was baking a squash and decided to have a tantrum and cranked the oven to 500 degrees and ignore the burning spell coming from it an hour later untill someonelse from the facility could smell it outside the kitchen. OMG she so needs to go but yet that puts 2 cooks on 2 shifts 7 days a week. HELP!! Anyone looking for a cooking job, PLEASE APPLY!!!! We need all the help we can get.
Well I am exausted and have an early Doctor's appoitment before work. See you all sometime I am sure of.