I work in a small office on a part time job that doesn't pay very much. Once the bills are paid I have £50 left per month for food and clothes from charity shop. In my job we give £5 each towards a birthday present per colleague (7 of us) which I don't really want to do but the women are complete and utter bitches and hard to say no to. Just lately it was a colleagues birthday and because she had been recently divorced, they decided to make it a 'special' birthday and ended up with us all putting £10 each in. When I said I couldn't afford it they were so mean to me and I ended up putting it in. Now, it's coming up to one of the women being in the job for 30 years and again, they've decided to 'do something special' for her which will, I am anticipating, involve us each putting in money to buy her something. I want to be ready this time to say no to them and to be able to stand up to them because I really can't afford it at all, but they make my life a complete misery. Please give me some things to say back do them when they start on me.