What do you think of me sending this email?
Okay. Do you think it's a good idea to send the email?
I believe this is a good idea to be as useful as possible.
It's okay to be nervous if you're sending an email. You should ask someone to look over it first. It might help you feel more confident about your message.
I would rather send the email now and get a lot of replies.
Okay so send it out but be prepared that you might continue to be nervous about sending emails in the future still. I get nervous and double check even though I have been sending emails for lots of years.