cell equals 0, changes when condition met, leave unchanged when condiiton false

I am trying to perform a calculation in a cell that leaves the value 0 if before Feb 2014, changes to the value of another cell in Feb 2014 and leaves the value unchanged if after Feb 2014. I can get to the Feb 2014 value but after that month the value changes to 0. Am I missing a simple solution?

The Cell formula that I am trying to use is as follows:
=IF(YEAR($A$3)<2014,"0",(IF(YEAR($A$3)>2014,H114,(IF(MONTH($A$3)<>2,H114,AA118)))))

A3 contains TODAY()
H114 is the cell being calculated
AA118 is the cell containing the calculated value for the current month.

I'm not sure what you're trying for, but the formula you have does what you're telling it to do.

I put your formula in cell C3, and a date in A3. If $A$3 is prior to 2014, the C3 is "0". If the date is 2014 with a month of February, the C3 is whatever is in AA118. If the month is anything else (with a year of 2014), it is whatever is in H114.

What are you trying to put in H114, and AA118?

Thanks Skeeter: Seems like I perhaps had improperly created test data. As I recreated the formula by placing it in a3, put a date in a1 and a number in a2, the resultant 0 or the a2 number was correctly shown in a3.
Sorry for the post but everytime I tested the formula it replaced the correct montly with a 0 after the next month. I have now entered it in the live sheet and hope that the March number remains in April.
Thanks again for looking at this one and making me test it more carefully.