Exercise During Pregnancy Ep 101January 31, 2014 by Pamela Hernandez 2 CommentsPersonal Trainer Pamela Hernandez talks about exercise during pregnancy.In this video:Motivation, sleep, rest.Changes in the second trimester.Talk to your doctor. Tweet Share on Twitter Share on Facebook About the AuthorPamela HernandezPamela Hernandez is an ACSM Certified personal Trainer and an ACE Health Coach located in Springfield, MO. Connect With Me : FacebookTwitterGoogle+Instagram Sarah KernerGah, the first trimester is AWFUL. You feel so exhausted and sick. I think it’s the worst part of the whole pregnancy, except for maybe the last 2 weeks when you just get really uncomfortable. Your advice was perfect. http://www.thrivepersonalfitness.com/ Pamela HernandezThank you Sarah, that means a lot to me. Having technical knowledge isn’t the same as personal knowledge.