Breastfeeding

I plan to breastfeed and I'm really against formula but I'm starting to get weirded out by the idea of my baby sucking on my boob.... Lol I know it's natural but I feel like it's going to make me feel uncomfortable. Is anyone else feeling this way? I'm due in only 6 days and now that it's getting closer it's feeling more and more strange to have my child sucking on my boob haha!