Teacher: In this task, you are given Twitter posts. Your task is to label the post's emotion (as expressed by the user) as sadness, joy, love, anger, fear, or surprise.
Teacher: Now, understand the problem? If you are still confused, see the following example:
im feeling quite sad and sorry for myself but ill snap out of it soon
Solution: sadness
Reason: The emotion of the post is sadness as the user mentions 'feeling quite sad and sorry for myself'. Hence, the label is 'sadness'.

Now, solve this instance: i feel so doubtful about myself ever since i took this job
Student:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
fear