tag:blogger.com,1999:blog-8244730629410595391.post4609990977514413354..comments2022-10-29T04:20:06.399-07:00Comments on Fitness 4 Life: Health, Wellness and Fitness: Interval Cardio Work Out-Beginner-21 Minute RoutineKaren Brennanhttp://www.blogger.com/profile/05387078189995480477noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-8244730629410595391.post-12593769894238135222012-06-11T18:20:01.937-07:002012-06-11T18:20:01.937-07:00OK, I wrote this article 2 years ago and My body h...OK, I wrote this article 2 years ago and My body has changed so much with menopause that I cannot do more than a 3% incline without hurting my knees and hips now. It is important to know your own limitations :)Karen Brennanhttps://www.blogger.com/profile/05387078189995480477noreply@blogger.com