So sick of being sick

I am 12 weeks and 2 days pregnant today...and so sick and tired of being sick and tired. I'm so tired of feeling exhausted, and nauseated...and the headaches and indigestion and VOMITING. OMG its so bad that i have my own secret bathroom at work that i found just so i can vomit in private. It's Awful!! I mean, i was sick with Morgan, but not this sick...plus the first time around i could sleep when i felt tired, lay down when i felt sick, and go home from work when it became too much. Circumstances are just different this time and there is absolutely no way to cope this time! AAHHH!! I'm just hoping that as i enter into the second trimester this "morning" sickness will ease up.
This experience is SO different this time, which i did not expect. For one thing, i forget i'm even pregnant! I mean before, when it was just us, the whole focus was on me and taking care of my needs. Our lives revolved around my growing belly. Also, it was so new and such a shock that it was always on my mind...what could we expect, were we ready, could we handle it, how much fatter am i going to get? And as i said before, i was able to rest when i wasn't feeling well.
This time, it's so different. We just simply don't have the time to think about it...the only reason i remember is because i have my head stuck in a toilet three or four times a day and none of my clothes fit anymore...otherwise i honestly forget! And Morgan requires all of my attention, not to mention the laundry, the groceries, the housework, and my full time night shift job. There is so much going on i'm almost positive that the due date is going to sneak up on us and we are going to be like "OMG we aren't ready for this yet!!"
Also, i'm not as excited or enthusiastic about this one...it makes me sad, but everyone i've talked to says its normal to feel that way...i haven't had the desire to think about names, plan the babies room, or even buy maternity clothes! I just haven't connected with the idea yet i guess. It's so wierd. And it's so hard to imagine loving another child as much as I love Morgan, but i know everyone thinks that before their second child...so i'm not worried. I'm just gonna take it day by day, week by week.....12 weeks down...24 weeks to go