Some people show sooner than others one day you may wake up and noticed you have sprouted and when you do you might do a big growth spurt.
Around now infact you canf ind out the sex of the baby but generally doctors wait until 18-22 weeks along.
Later on you can expect to have more aches and pains, back pains, more ligament stretching, more movements, more heartburn, less appatitie by little room in your belly. Braxton Hicks contractions(practice contractions), more discharge. Towards the very end you may lose some mucus which is part of your mucus plug you may loose it all at once or a little at a time. It may be tinged with blood, thats a bloody show.
Pick up the book what to expect when expecting.
I dunno if this is the right information you wanted. Most that stuff is 3rd trimesterish so you still got a little ways to go.