I’m pregnant

For the past couple of weeks my boyfriend has been telling me that he knows for a fact that I’m pregnant. I’m like no I’m not I know my body and I’m not pregnant. He keeps telling me I know you are. Yesterday he asked me when I was going to take a test. Just to keep him off my back because I’m for sure that I’m not pregnant I tell him I will get one when I get off. I got home and take the test and boom 2 lines. I’m super excited I just can’t believe I didn’t know