14 Weeks in the evening

What the books call my 2nd trimester.. So here I go into the part of my pregnancy when my belly is starting to grow and I am suppose to get my energy back.. I find it interesting that my belly likes to grow quite a bit in the evening.. I feel like I can look 6 months pregnant by the time I got to bed and I start to think well maybe I am starting to show only to wake up the next morning to find that my stomach looks like it did 14 weeks ago but just a lil' bit bloated.. YUP.. So I might be 14 weeks but have not been sick, don't have to pee all the time and have had no problems like the first trimester warns and I haven't put on any weight.. well i always put on 5lbs a day pregnant or not only to be back at my normal weight in the morning.. I am telling you you put on lots of weight drinking water.. =) but by morning its gone.. and my energy well didn't have much of that anyway so i am looking forward to this trimester hoping I will be able to keep up with hiking and running and making sure I stay fit through out my pregnancy...