[HELP] Arrows drawn in wrong position? What's wrong?

//+------------------------------------------------------------------+
//|                                             FractalsExercise.mq4 |
//|                                                           AntiVi |
//|                                             https://www.mql5.com |
//+------------------------------------------------------------------+
#property copyright "AntiVi"
#property link      "https://www.mql5.com"
#property version   "1.00"
#property strict
#property indicator_chart_window
#property indicator_buffers 2
double Highs[];
double Lows[];
double Stored = 0;
int LastArrow = 0; //1 = high --- 2 = Low
int LastArrowPosition = 0;
//+------------------------------------------------------------------+
//| Custom indicator initialization function                         |
//+------------------------------------------------------------------+
int OnInit()
  {
//--- drawing style  
  SetIndexStyle(0, DRAW_ARROW, EMPTY, 1, clrGreen);
  SetIndexArrow(0, 226);
 
  SetIndexStyle(1, DRAW_ARROW, EMPTY, 1, clrRed);
  SetIndexArrow(1, 225);
 
//--- indicator buffers
   SetIndexBuffer(0, Highs);
   SetIndexBuffer(1, Lows);
   
//---
   return(INIT_SUCCEEDED);
  }
//+------------------------------------------------------------------+
//| Custom indicator iteration function                              |
//+------------------------------------------------------------------+
int OnCalculate(const int rates_total,
                const int prev_calculated,
                const datetime &time[],
                const double &open[],
                const double &high[],
                const double &low[],
                const double &close[],
                const long &tick_volume[],
                const long &volume[],
                const int &spread[])
{
//---
int limit = rates_total - prev_calculated - 2;
limit = limit < 1 ? 2 : limit;

for(int i = limit; i > 1; i--) //Loop from back to front
   {  
   if(rates_total > prev_calculated) //Checking for new closed candles
      {
      if(High[i] >= High[i + 1] && High[i] >= High[i - 1] && Low[i] <= Low[i + 1] && Low[i] <= Low[i - 1]) //Checking for double arrows
         {
          Print("---DOUBLE ARROW IGNORED---", i);
         }
      else
         {
         if(High[i] >= High[i + 1] && High[i] >= High[i - 1]) //Checking for highs
            {
            if(LastArrow == 2 || LastArrow == 0) //Is last arrow a low
               {
                Lows[LastArrowPosition] = Stored; //Draws arrow
                
                LastArrow = 1; //Last arrow = high
                Stored = High[i];
                LastArrowPosition = i;
               }
            else if(LastArrow == 1) //Is last arrow a high
               {
               if(Stored < High[i])
                  {
                   Stored = High[i];
                   LastArrowPosition = i;
                  }
               else if(Stored >= High[i])
                  {
                   Stored = Stored;
                   LastArrowPosition = LastArrowPosition;
                  }
               }
            }
         else if(Low[i] <= Low[i + 1] && Low[i] <= Low[i - 1]) //Checking for lows
            {
            if(LastArrow == 1 || LastArrow == 0) //Is last arrow a high
               {
                Highs[LastArrowPosition] = Stored; //Draws arrow
               
                LastArrow = 2; //Last arrow = low
                Stored = Low[i];
                LastArrowPosition = i;
               }
            else if(LastArrow == 2) //Is last arrow a low
               {
               if(Stored > Low[i])
                  {
                   Stored = Low[i];
                   LastArrowPosition = i;
                  }
               else if(Stored <= Low[i])
                  {
                   Stored = Stored;
                   LastArrowPosition = LastArrowPosition;
                  }
               }
            }
         }
      }
   }   
 
   
   
//--- return value of prev_calculated for next call
return(rates_total);
}
//+------------------------------------------------------------------+