Khloe Kardashian is confident she will get pregnant soon.

The 'X Factor USA' host and her husband Lamar Odom have been trying for a baby for around three years with no success but she insists she's not worried as she knows it will happen eventually.

Khloe - whose struggles to conceive have been documented on the family's reality TV show 'Keeping Up with the Kardashians' - said: ''This is one of those things that is really personal but, due to the show, is shared with millions. Fans have been incredibly supportive. I get so many messages from women going through the same thing who were helped by seeing me being open about it.

''I am sure Lamar and I will get there. We are just trying to relax and have fun along the way.''

Khloe, 28, admits being in a reality TV show is hard because it means she doesn't have a lot of privacy but knows it's worth it in the end.

She told The Sun newspaper: ''The reality lifestyle is really hard for anyone to learn to cope with.

''You give up your anonymity and your privacy to a lot of extent.

''Your joys and your struggles are shared with millions.

''But you find so many people cheering for you at the good times and supporting you through the bad times. Lamar is and always will be my priority.''