A time to relax, enjoy and take even more care. This is also when you will be getting all sorts of advice right from what asanas to practice and what kind of diet programs to follow. There are as many myths as there are facts but it is important to keep your online Yoga practice going. You may find this program similar to the second trimester one with a few changes made keeping in mind safety at this time. Use a pillow as support if you require (for your head, back, stomach, legs) even while practicing. Needless to say, continue to monitor and consult your doctor on a regular basis.