Please Help with some simple Calculations

Hey, i tried to do some simple calculations.

My first problem is that my Put rules do not work. Call works well.

//Put Rules
if(FSG_MA < Last_FSG_MA)
{
go_put++;
drawLine_Red();
}

//Call Rules
if(Last_FSG_MA < FSG_MA)
{
go_call++;
drawLine_Green();
}

//Wirte Buffers
Last_FSG_MA=FSG_MA;

Furthermore, I would like to add to recent FSG MA a value of 0.002.

For the other usually subtract a value of 0.002.

//Calc
Factor_Call_Last_FSG_MA=0.002;
Factor_Put_Last_FSG_MA=0.002;
Calc_Put_Last_FSG_MA = Factor_Put_Last_FSG_MA + Last_FSG_MA;
Calc_Call_Last_FSG_MA = Factor_Call_Last_FSG_MA - Last_FSG_MA;

I do not get to work.
the values of the buffers to be increased or decreased to compensate for small variations.

Thanks in advance for your help. And excuse my bad english.