Self conscious about my body

So basically I was thinking to get some lingerie for myself as a Christmas present for my boyfriend, the only problem is I’m REALLY self conscious about myself, of course my boyfriend loves my body and would definitely be turned on by anything I wear, but it takes a lot for me to just be naked in front of him or even just to change my clothes I go to the bathroom or get under the covers.

I really want to wear some because I think it would be a good idea it being the first Christmas we’ve spent together, but I don’t know 🤷🏻‍♀️