Consider the following conversations:

> 
> A: "I must leave now because I have to be home in 30 minutes."  
> 
>  B: "Even I too."
> 
> 
> A: "I am getting bored."  
> 
>  B: "Even I too."
> 
> 
> 

1. Is the response valid? I want to know the validity of the expression grammatically, not if it can be replaced by a better response.
2. If the response is valid, what are some other possible scenarios where it can be used?