Hi I am a childminder and one of my parents gave notice last week effective immediately. I was very shocked as didn't see it coming and wasn't given reason so just reminded her that it would need putting in writing. She said she would write a letter and 10 days later still waiting to arrive. My contract which both myself and parents signed says notice required on both sides is 2 weeks or 2 weeks payment in lieu of notice. They paid me in advance so the first week was already paid for so I am owed for this week (£130) I have sent an invoice but have heard nothing. Should I write again what do I do about chasing payment? Is it worth chasing for not a huge amount though I am feeling it is more the principle than the actual money (though as dh and I have just separated the cash will come in handy too) Please help me TIA