I'm Already 10 weeks Pregnant

I'm on my 10th week now. So far so good. I'm gaining appetite again which I can say is a good news because I used to hate eating in my first few weeks of being pregnant. I even lose weight form 100lbs to 103lbs to 98lbs. I hope I could gain more weight for my baby. I often feel some pain in my lower back which according to most people is normal because of my expanding uterus. I'm now starting to crave for food, like the other day I was craving for an Almond jelly and Panacotta I'm just so blessed because my hubby is always there to support me and he's really very patient of me now that I'm having some mood swing. They said that 10th week is the start of a crazy emotional changes, I'm not yet sure about.... but I'm starting to feel wasted and lazy maybe it's because of my high body temperature that make me feel irritated easily. And of course the never ending peeing, I sometimes cry myself because I could sleep continuously because I have to pee. I'm still nauseated at times but unlike before I only feel like vomiting when I smell something I don't like.
I still haven't shown yet, only people close to me notice the small bump I have, there are also times that I don't feel like I'm pregnant. Just like the other day, on our way to my office, I told my hubby that I don't feel like I'm pregnant that day but after a few minutes I felt something in my tummy that make me want to puke, it funny it's like my baby was trying to tell me that he is somewhere inside me and I don't have to worry about him of her.