Pregnancy Denial.

Monsy
I am 7 weeks pregnant and I have taken two tests already both positive of course. I still can't believe it haha like my brain will not accept the fact that I am pregnant. I really want to take another test because waiting two more weeks for my Doctor visit is driving me crazy. I'm happy to welcome a new baby into my life and my husband has accepted the fact already he kisses my tummy, says he can't wait to hear the little heartbeat he even calls it our little blueberry (that's how big a baby is at this point in pregnancy). This will be our second baby so you'd think it would be easier to grasp the thought of being a mum to a second baby. Have any of you experienced this?