Am I even pregnant …

Last Sunday I took a pregnancy test at home, 3 at home test later I confirmed positive test. I’m estimating to be about 4/5 weeks pregnant. My last pregnancy was in 2010. I forgot everything that comes with it. But, I don’t have any symptoms besides missed period, sore breast and egg white discharge. I’m 35 so I’m worried about any little thing. What am I suppose to be feeling?! I don’t have any symptoms besides appointment until may 19. Besides my husband I don’t have anyone to talk to.