Prenatal fitness expert Coach Tilda is back with critical advice for moms-to-be.

Coach Tilda is back to share specifics on how to approach fitness throughout your pregnancy. Read on for her expert advice on modifying movement for each trimester — and what you should be mindful of throughout.

We ask fitness pro Coach Tilda a few of the most common questions we hear from expecting moms. Tilda pulls from her experience as a prenatal fitness trainer, competitive athlete, and mom of two energetic girls to share the most important factors she considers when training expecting clients.