COUNT is not counting again

[Archangel]

This time with the code:

@ __config _INTRC_OSC_NOCLKOUT & _WDT_OFF & _MCLRE_OFF & _CP_OFF
  K CON 15    ' Calibration factor for flow meter = # pulses per gal
  
' Setup Timer0 as an 8-bit counter with the clock input on RA2.
' 1:1 TMR0 prescaler
' TMR0 counts on high-to-low transitions
  OPTION_REG = %00111000
  
' A/D & Comparators disabled
  ANSEL=0           ' all digital
  ANSELH=0          ' analog module disabled
  CM1CON0=0
  CM2CON0=0
  
' Port setup
  PORTC = 0         ' LEDs off, PULSOUT RC3 provides a high-going pulse
  PORTA = 0
  TRISC = %11110000 ' lower 4 pins outputs
  TRISA = %11111111 ' RA2 = 2TMR0 clock input for simulated meter pulse inputs
  TMR0 = 0          ' clear TMR0 count
  WPUA.2 = 1        ' enable weak pull-up on RA2       
  
Main:
  IF TMR0 < K  THEN
    WRITE 7, TMR0   ' write count during testing
    ' Keep the valve open...do nothing..let water flow
    HIGH PORTC.0    ' Blink Light LED while water is flowing
    Pause 500
    LOW PORTC.0
    PAUSE 500
  ELSE
    WRITE 9, TMR0   ' write count during testing before clearing
    TMR0 = 0        ' clear TMR0 count
    PULSOUT PORTC.3,1000  ' Generate required 10 msec pulse to RC3 
  ENDIF
  GOTO Main
  END

try masking the interrupt just before write and reenable right after.

eecon1 = 6 ' enables eeprom write
intcon.7 = 1 
write  address, data
intcon.7 =0