Some examples and use cases from the internet:

Some examples and use cases from the internet:

• I just wasn't sure how to say it, I guess.
• Yes, I just wasn't sure you knew what that was called.
• I just wasn't sure what your impression was of yesterday.
• I mean, I hoped you'd think so. I just wasn't sure.
• I just wasn't sure what.
• I just wasn't sure I could.
• I just wasn't sure about this.
• I just wasn't sure you thought she was actually gone.

• I wasn't sure whether I should wake you.
• I wasn't sure if you'd be interested in a little strum
• I wasn't sure what time you'd be arriving.
• I wasn't sure how to take that.
• At least, I wasn't sure.
• I wasn't sure what you would need more.
• I wasn't sure what the cuisine would be like.
• I suspected it but I wasn't sure.