Pending Alert Email Notification

using System;
using System.Linq;
using cAlgo.API;
using cAlgo.API.Indicators;
using cAlgo.API.Internals;
using cAlgo.Indicators;

namespace cAlgo.Robots
{
    [Robot(TimeZone = TimeZones.UTC, AccessRights = AccessRights.None)]
    public class PendingListAlert : Robot
    {
        [Parameter(DefaultValue = 30)]
        public int Distance { get; set; }

        [Parameter("Email Address", DefaultValue = "insertEmailAddress@email.com")]
        public string Email { get; set; }

        int Counter = 0;
        bool EmailSent = true;

        protected override void OnStart()
        {

            // Put your initialization logic here
        }

        protected override void OnTick()
        {
            // Put your core logic here
            foreach (PendingOrder order in Account.PendingOrders)
            {
                var orderSymbol = order.SymbolName;
                var orderName = Symbols.GetSymbol(orderSymbol);
                var distance = Math.Abs((orderName.Bid - order.TargetPrice) / orderName.PipSize);
                if (distance <= Distance)
                {
                    Counter += 1;
                }
                Print("{0}", order);
                Print(distance);

            }


            if (Counter >= 2 & EmailSent == true)
            {
                Notifications.SendEmail(Email, Email, "Pending List", "Please attain to the pending list and adjust volumes, There are more than two pendings reaching your desired distance");
                EmailSent = false;
                //you would then have to restart this bot again after. 


            }
            Counter = 0;
        }

        protected override void OnStop()
        {
            // Put your deinitialization logic here
        }
    }
}