Breath fully iPhone app

An simple iPhone app that stimulates deep breathing. ------Start functionality------ Functionality is very simple: Screen A: If I open the app there should be a start button (similar to the start button on the stopwatch of the standard clock app) a little bit below the middle of the screen. Screen B: If I click the start button: (1) the background has to turn dark green and (2) a stopwatch should appear on the bottom of the page that starts counting down from 6 seconds and (3) the text "Breathe in" should appear in the upper half of the screen. Screen C: After 6 seconds: (1) the background has to turn dark orange and (2) a the stopwatch should start counting down from 24 seconds and (3) the text "Hold your breath" should appear in the upper half of the screen. Screen D: After 24 seconds: (1) the background has to turn light green and (2) the stopwatch should start counting down from 12 seconds and (3) the text "Breathe out" should appear in the upper half of the screen. After 12 seconds: Go back to Screen B and start the loop of screen B->C->D again. Do this 10 times and show then screen E. Show a little counter in the top left corner of the screen to see how many times are left. The counter has to count down. Screen E: Show the button "Start again" a little bit below the middle of the screen. If the user pushes this button the app goes to screen B. -----End functionality------ I'm a very good iPhone developer but I get more orders than I can execute. I'm looking for someone that can help me out. I have lots of work pending. This is a test to see the level you are at. I can help you with a lot of things so feel free to ask me questions. I would like you to send me the code when you are done so I can have a look at it and give you tips. Hope to hear from you soon. Regards, Jasper