Landon is a 1 week old!

I can't believe that my baby is already a week old (10 days to be exact at this point!)! This mommy thing is so hard, harder then I ever imagined. I do have some good moments, but my hormones are so out of control!!!! I am hoping and praying they level out soon, so I can try harder to enjoy being a mommy.
Nate has been an AWESOME Daddy and husband this whole time. I am so scared and sad that he has to go back to work on Monday. I am just praying I can survive. This all may seem harsh, but this has literally been the biggest twist in my life! It's the reality as it is.
Things I know about Landon so far. He likes his binky sometimes. It just depends. He recently found his fingers, and sucks on them every once in awhile. He has explosions in his diapers which signal a diaper change is needed. He likes music, when I sing to him he seems to really be listening.
We have already had our first diaper rash, and it doesn't seem to be getting better, I am wondering if he is having a reaction to the diapers or wipes we are using. We will be sure to ask on Wednesday at our next pediatrician visit.
We both have had our share of "showers" courtesy of Landon. You would think I would learn to cover up while changing his diapers, but I have yet to master that.
So wish me luck, my first week alone with my little guy. I hope we both survive! :)