Exercise - I commend you, I am too tired to exercise these days - I never got that boost of energy in the second trimester just an overwhelming feeling of gratefullness that ms was gone

Swollen, turned on etc - totally normal, in fact some research goes on to say it is more possible to have bigger better and multipl orgasms while pg. Personally - I have really noticed the swelling so your not alone. Expect more changes 'down there' as the pg goes on!!!

Weight - I was so excited when at 16ish weeks I had only put on about 1.5kgs considering how sick I was yet so hungry during the first trimester. I was always eating (this has very much eased now) and was certain that I had put on more weight then really necessary. Unfortunately since then I have put on a bit more - which is great for the baby not so much so for my butt - someone please tell me those fat stores for breast milk will come from my behind I have small enough bbs as it is. However - I still haven't put on a great deal of weight and am often told I am very small - but midwife says that my belly is very deceiving - smudge is sitting quite far back and she is in a neat little package - so don't worry about that.