I am 5 weeks today. I've had very little symptoms thus far. Some burping and indigestion after meals but not bad. Lots of energy- more than I have had in a long time (probably has to do with the great diet I've been having and the daily workouts that I'm staying on top of). Boobs are slightly sore, getting bigger but not a lot (at least to me- my hubby says he definitely sees a difference lol)