About two weeks ago I filled out the Pre-Junior Registration since I was interested, and today I got mail from them (didn't surprise me). My only issue with this is that my mom is not very... fond of the military. She completely flipped on my sister once because she said she thought she might want to join the army. Anyways, I don't want her questioning why I'm getting stuff from the academy, so is there any way I'm able to opt away from receiving physical mail? I tried looking around on the website but couldn't find anything. I'd rather not have a confrontation about this with my mom so soon when I'm not even 100% sure about anything yet.