Humiliated

So I was talking to my boyfriend about this vintage thing I had found and he decided he wanted to get it for me for Christmas. I told him not to and that I didn’t want him to get me anything. We’re in high school however so he needed to ask his mom to get it (since it’s online) and he’d give her the cash. She told him that she didn’t think he should be buying lingerie at his age. Tbh it wasn’t really lingerie but I’m still humiliated. I usually go over to his house a lot but I don’t think I’ll be able to look her in the eye after all that so should I just stay away for a bit? I don’t want her to think me a hoe.