If 'shoot my shot' means speaking honestly to him, then I suggest you do it soon. If it means something violent, then don't do it. You call him a kid; are you a kid? What do you mean by 'a haram relationship'?
If they like each other, does that matter? Will they still like each other in a month or a year or a lifetime? Will you still like him in a month or a year or a lifetime?
Life is long and you are no doubt impatient.
There's a lot of life ahead of you and it can be good if you grab it and make it good. Look to the future. Best wishes. :-)