Wellbutrin XR...any experiences??

Hey ladies,

So my doctor prescribed Wellbutrin XR for my depression (I've dealt with it since I was 18, I'm 31) and recommended starting it in the 2nd trimester. That time is almost here and I was wondering if anyone has had experience with this medicine? I'll be taking 150 mg which is the starting dose. I've been taking Celexa for years but it's just not working anymore, hence the change to Wellbutrin. Any info that could serve as a heads up would be wonderful, I'm just a little nervous about side effects. Thanks so much!