Boyfriend didn’t get me anything for Christmas

I broke up with my boyfriend of two years about a month before Christmas and we got back together exactly a week before Christmas. Then the holiday came around and he didn’t get me a thing and when I asked he said it’s because he’s still healing from how I left him a month before and needs time to adjust. It has been two weeks and it still makes me sad how he didn’t even bother to get me a card. Am I over reacting?