MYTH - You should cut back exercise in the last trimester
You might cut down the intensity, but you should remain consistent.
It’s important to continue at a similar RPE throughout the pregnancy.
As long as you have no medical conditions
that prevent exercise, it is safe to continue your exercise program
throughout your pregnancy. Many athletes continue to train during their
pregnancies—even in the third trimester—with no adverse affects. If you
aren’t accustomed to exercise, start slow. It is important not to
exhaust or overheat yourself. Even a brisk walk offers many health
benefits and may ease some of your discomfort.