Read the following sentence and improve it by replacing the words in bold with a more appropriate word.
I have a poignancy feeling about the way things have worked out.
I have a bittersweet feeling about the way things have worked out.
Complete the following task based on the instruction and optional input provided.### Instruction:
Read the following sentence and improve it by replacing the words in bold with a more appropriate word.

### Input:
I have a poignancy feeling about the way things have worked out.

### Output:
I have a bittersweet feeling about the way things have worked out.