I'm going to buy myself a christmas present
How much money are you planning to spend on yourself for Christmas?
I will spend a fortune on my present for myself.
Well, it's your money so you can do whatever you want. It feels nice to treat yourself to something nice once in a while. All work and no play is no fun.
I'm trying to do something nice for myself here.
That is really nice. Do you have any idea of what you want to get yourself?