cold weather break problems

[kjoyes]

Hi this is my first post here on the network so bare with me and my spelling.
My problem is this i live in minnesota and i noticed when the weather drops below 0 or negive -10. I cold start my car it is like really hard to press in the break pedal. i have to use all my weight to get my car to stop. the best way to decribe this is it is like not having power steering but in the break pedal this is really dangerous because my car wants to go forward when i put it in drive.
But once my car warms up the problem goes away. also in cold weather my window tend to frost alot on the inside witch is annoying as well. feeback would be much apprehated like to get this done in the summer and not this winter.