Do I look stupid?

I was in a 2 year relationship and my love language is gift giving so i gifted my ex lots of hoodie during our relationship but then i broke up with his cause relationship was toxic and didn't see it going anywhere and few months after he has a new girl who would sometimes text him during our relationship and cause problems and she's now wearing the hoodies i gifted him and i dont know how to feel about it at first i felt like it was a slap in the face or is she the one that looks stupid and should i not stress about it?

Do I look stupid?
Post Opinion