Initially, I didn’t think much of it, but lately he has been making off-hand comments about things I have written in emails. He has no reason to be suspicious, but as more comments are made, I am pretty sure he is reading them somehow.

Can someone explain how that might be possible? And what can I do to protect myself? Again, there has been no cause for suspicion, but I am a little upset at thinking I am being spied on regardless. Thank you!