Instruction: Given the user's review, identify the user's sentiment from the listed options. Answer using one of the options.

Input:
just got it and started to use it. I fractured both of my elbows 2 years ago and still have related pain. My OT recommended this and should me some basic stretched to do using it. I think that I can already tell that it will be helpful, maybe even very helpful in improving my elbow condition.

Options:
A: very positive
B: positive
C: neutral
D: negative
E: very negative
Answer: B: positive