diff --git a/day18/lagoon.go b/day18/lagoon.go
index 464622f..0b7ab9c 100644
--- a/day18/lagoon.go
+++ b/day18/lagoon.go
@@ -13,17 +13,17 @@ func Run() int {
 	log.Println("hello day 18")
 	log.Println("problem of lagoon bgins")
 	filename := "day18/example"
-	instructions := ReadInstructionas(filename)
+	instructions := ReadInstructionas2(filename)
 	h, w := calcHeightWidth(instructions)
 	log.Printf("read %+v instructions", instructions)
 
 	field := CreateField(h, w)
 
-	fmt.Println(field.String())
+	// fmt.Println(field.String())
 	borderAmount := field.digByInstructions(instructions)
-	log.Println(">>> created field", field.BordersFromLeft)
+	// log.Println(">>> created field", field.BordersFromLeft)
 
-	fmt.Println(field.String())
+	// fmt.Println(field.String())
 	// WriteToFile("borders.txt", field.String())
 	// convert -size 3000x6000 xc:white -font "FreeMono" -pointsize 13 -fill black -draw @borders.txt borders.png
 
@@ -31,7 +31,7 @@ func Run() int {
 	insideAmount := field.digInsides()
 
 	log.Printf("border is %d; inside is %d", borderAmount, insideAmount)
-	fmt.Println(field.String())
+	// fmt.Println(field.String())
 	// fmt.Println(field.Height, field.Width)
 	// WriteToFile("fulldug.txt", field.String())
 	// convert -size 3000x6000 xc:white -font "FreeMono" -pointsize 13 -fill black -draw @fulldug.txt fulldug.png
@@ -266,9 +266,9 @@ func (f *Field) digByInstructions(instructions []Instruction) (borderAmount int)
 	borderAmount -= instructions[0].Steps
 
 	runnerCoord := Coord{Col: 0, Row: 0}
-	f.Cells[runnerCoord] = &Cell{
-		IsDug: true,
-	}
+	// f.Cells[runnerCoord] = &Cell{
+	// 	IsDug: true,
+	// }
 	// f.confirmCoord(runnerCoord) // should be confirmed when the cycle is closed on last step
 	// borderAmount += 1
 
@@ -279,20 +279,20 @@ func (f *Field) digByInstructions(instructions []Instruction) (borderAmount int)
 		if !firstInstruction {
 			turn := getTurnAsIfGoingFromLeft(prevInstruction.Direction, instruction.Direction)
 			for _, theTurn := range turn {
-				log.Printf(">> putting turn %s", string(turn))
+				// log.Printf(">> putting turn %s", string(turn))
 				PutSymbIntoMMMMap(f.BordersFromLeft, runnerCoord.Row, runnerCoord.Col, theTurn)
 			}
 		}
 		firstInstruction = false
-		log.Printf("starting instruction %+v", instruction)
+		// log.Printf("starting instruction %+v", instruction)
 		for i := 0; i < instruction.Steps; i++ {
 			runnerCoord = runnerCoord.applyDirection(instruction.Direction)
-			f.Cells[runnerCoord] = &Cell{
-				IsDug: true,
-			}
+			// f.Cells[runnerCoord] = &Cell{
+			// 	IsDug: true,
+			// }
 			f.confirmCoord(runnerCoord)
 			borderAmount += 1
-			log.Printf("inside %+v updated border amount to %d", instruction, borderAmount)
+			// log.Printf("inside %+v updated border amount to %d", instruction, borderAmount)
 
 			if instruction.Direction == Upward || instruction.Direction == Downward {
 				_, alreadyCountedTurn := f.BordersFromLeft[runnerCoord.Row][runnerCoord.Col] 
@@ -308,7 +308,7 @@ func (f *Field) digByInstructions(instructions []Instruction) (borderAmount int)
 }
 
 func getTurnAsIfGoingFromLeft(directionFrom, directionTo Direction)  []BorderSymbol {
-	log.Printf("getTurnAsIfGoingFromLeft from %s to %s", directionFrom.String(), directionTo.String())
+	// log.Printf("getTurnAsIfGoingFromLeft from %s to %s", directionFrom.String(), directionTo.String())
 
 	var symbol BorderSymbol
 	if directionTo == Rightward && directionFrom == Upward {
@@ -427,9 +427,9 @@ func (f *Field) digInsides() (countInside int) {
 
 			if bordersCrossed % 2 == 1 { // is in
 				for col := prevBorder.col+1; col < specialBorder.col; col++ {
-					f.Cells[Coord{Col: col, Row: row}] = &Cell{
-						ToBeDug: true,
-					}
+					// f.Cells[Coord{Col: col, Row: row}] = &Cell{
+					// 	ToBeDug: true,
+					// }
 				}
 				countInside += diff
 			}
diff --git a/day18/notes.org b/day18/notes.org
index 0fa45d9..1824ce3 100644
--- a/day18/notes.org
+++ b/day18/notes.org
@@ -28,3 +28,9 @@ on last - calc with the next turn, what should be saved 'as if traversing from t
 for L \ R - on last - calc what the turn was
 ** TODO !! between last and first movement the corner is unknown.
 so, copy the first instruction to the end?
+** moment of hope.
+my calculation for example input for part 2
+day18 result: 952408144115
+
+952408144115
+*** YES.