I just started working at a café in the small town i live near about 3 weeks ago, it was okay at first but since i've continued going i've discovered the staff aren't as friendly as they seemed and i feel as if i haven't been trained effectively and they get very stroppy whenever i make mistakes. Since my shift last week i've been very stressed out, i cried when i got home and have found myself upset about it several times over the duration of the week. I can't stop worrying about it especially at night and I absolutely dread going, i think about it so much it's interfered with my concentration at college and I don't know what to do, it feels too early to leave.