I am 28 1/2 weeks pregnant and no breast leakage. Is it maybe because I had breast augmentation?

the implants are under the muscle

Some women do not leak at all during the pregnancy. I don't think your breast augmentation has anything to do with it if it is under the muscle. You may not leak until just the end, or you may start in your last trimester... Every pregnancy is different

Not necessarily. Most of us do not leak at all during pregnancy. During my first one i didn't leak at all I had to wait for my son to be born. During this one i noticed a little 3 weeks ago but nothing else since and I'm 37 weeks right now. Don't worry you will be fine.

Breast leakage isn't a 100% definite symptom during pregnancy. I didn't have it at all! So it likely is not due to your augmentation, rather something that just wasn't going to happen to begin with.

Not necessarily. With my first child, I had leakage very early on. With my second, I had NO leakage. Even though I had just weaned my other daughter six months before getting pregnant.

if under the muscle then I dont think it should affect it. Women leak at all different times in their pregnancies, most dont start leaking until atleast 30 weeks that is what I was told

Not everyone has that problem. I'm due on Thursday and haven't experienced it once and I'm 100% natural.

I personally never had breast leakage until after I delivered and my milk came in then I woke up soaked, yuck!

Many women don't have breast leakage. I never have and I am pregnant with my 5th and have breastfed all my children.