Pregnancy making Cavallari `feel gross`

IANS| Updated: Feb 01, 2014, 19:01 PM IST

Los Angeles: Reality TV star Kristin Cavallari, who is pregnant with her second child, says that she feels tired all the time.

The actress is in her first trimester and said that it is making her "feel gross", reports a webite.

"You just feel gross. I live in leggings. I need to get it together and maybe put in a little effort to feel better about myself. I`ve been great, except that I`m really tired. It gets better after the first trimester, but it never really goes away," Weekly magazine quoted Cavallari as saying.

The `Fingerprints` actress already has a 17-month-old son Camden with NFL player husband Jay Cutler.