My Breast Milk Tastes Bad

With being one week postpartum I've been just extra sensitive. I wanted to try my breast milk and I did and it tasted disgusting. I felt so bad and started crying thinking I'm feeding this to my baby and how much she must hate my milk. My boyfriend doesn't mean to be mean, he just doesn't like it when people cry over dumb stuff. Be was obviously annoyed with me and said "You don't even like regular milk. Thats probably why you don't like your breast milk, I'm sure its fine!" I know this is stupid to cry over, I just can't help but feel I'm feeding my daughter nasty milk.