The 'Mad Men' actress - who raises three-year-old Xander alone - admits juggling her personal and professional life is a ''challenge'' and she is ready to make sacrifices when she needs to.
She said: ''It's a challenge but I'm not the only mother dealing with it.
''I manage and make sacrifices.
''I was supposed to go to the Smithsonian museum to meet the US president, but I couldn't go because my kid was sick.''
Despite being content with her life, the 37-year-old beauty still wants to ''do better''.
''I want to be happy and I want to be a good mum but I'm also a fairly ambitious person. I want to accomplish things in life. I always have this urge to want to do better.''
Since beginning her career on 'Mad Men', January thinks she has become a much better person.
She told Britain's OK! magazine: ''I've become a better person and becoming a mother has opened up a whole new world to me.
''I feel like I've become a better friend too.
''When you do a TV show for so long, you live in a bubble so I've learned to value real relationships. I've been blessed. I have no complaints really.''
JK Rowling is trending again, and the trans community needs support.
With the release of their third album 'Typhoon' growing steadily nearer, Royal Blood have unveiled yet another single entitled 'Boilermaker'...
Olly Alexander shows off his journey of self-love in the video for Years & Years' newest single 'Starstruck'; the lead track from his forthcoming...
Eight songs about female power that you definitely need to hear right now.
Shirley Manson is well known for her vocal political views, and she takes no prisoners with Garbage's latest single 'The Men Who Rule The World'.
War is changing. The days of pilots getting involved in a conflict are gone, and...
Wil and Laura Gerard are a married couple who are still very much in love...
Legal radio stations in 1960's Britain weren't exactly what you'd call interesting to listen to...