Jessa's workout while pregnant

When Ben and Jessa learn that they were expecting baby #1, they knew that they were going to have to change Jessa's workout. Ben and Jessa are concerned that she is going to strain herself.
Jessa said to People "I am just trying not to overdo it right now. I am still working out but not trying to break any records" Then adds " I want to gain little less weight and not stress out about it. I want to make sure that I am eating healthy. You are eating for two so she is trying to make healthy choices now that she is about to enter second trimester.

Preview: Race to the Altar

Jessa and Ben register for gifts, but will they end up with a registry full of toys and candy as Ben gets sidetracked? Later, Jessa and Ben join Joy and Jason to get in shape before the big day. Jill and Jana cook a special Nepali dinner for Derick.