Instruction: Analyze the user's review text and determine the overall sentiment expressed, then choose the corresponding sentiment option from the provided list (A: very positive, B: positive, C: neutral, D: negative, E: very negative) based on the identified sentiment.

Input:
I'm 30 and workout regularly.  I developed tennis elbow and didn't lift for a month but it didn't go away, only got worse.  Then I bought this and I was better in 3 weeks.

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