Mom freaking out!!!

I’m freaking out right now idk what to do... my daughter, whose 11, often goes to play soccer with her friend. Being at the park she meet a boy, 12, who also goes to play. I’m ok with her talking to him as long as she tells me everything that’s going on and she’ll show me snaps he puts up and what not well I just posted a video of my daughter and she send it to him and that made him send me a request on Snapchat. First of I think the kid has balls to do that lol but I don’t want to be the mom looking over everything I want her to trust me. I made the account for her so I know the password and can log in at anytime I feel like something is wrong but should I add him?! Why did she need to start liking boys already 😭😭😭😭