Batch IF-Else commands in multi-layer nesting

if "%choice18%"=="talk hag" (
	if "%glove%"=="0" (
		if "%ketchup%"=="2" (
			echo.
			echo "AHH! Can it really be ye, Cramforth?" the hag asks. "If it be, then ye wouldn't mind answering a few personal questions bout us to prove it, would ye?" GULP! Art thou ready to answer the hag's personnal questions?
			echo.
			pause
			:hag
			echo.
			echo Yes or no:
			set /p choice19=
			echo.
			if "%choice19%"=="no" (
				cls
				echo.
				echo "Then I'll never know for sure," sniffs the hag. You Dungeonheartbreaker.
				echo.
				pause
				cls
				goto West2a
			)
			if "%choice19%"=="yes" (
				cls
				echo.
				echo "Very well. If ye answers questions three, then I'll know thou art me precious Cramforth."
				echo.
				pause
				cls
				echo Where didst we geaux on our honeymoon? A: Wensleydire, B: Rottenscab, C: Blood Area, or D: Zork?
				echo.
				set /p choice20=
				echo.
				if "%choice20%"=="b" (
					cls
					echo.
					echo What did ye get me for me 114th birthday? A: Toad, B: Eyeball, C: N64 Paddle, D: Commemorative mug?
					echo.
					set /p choice21=
					echo.
					if "%choice21%"=="d" (
						cls
						echo.
						echo How many hags didst we have together? 1, 2, 3, or 4?
						echo.
						set /p choice22=
						echo.
						if "%choice22%"=="3" (
							cls
							echo.
							echo "Cramforth! Tis really ye!" mistaking thee for her dead husband. Ye suffer several prickly kisses from the hag which leave the odor of rat liquer on thy face. "No wonder ye died of a bloody head, ye forgot thy FLASK GETTING GLOVE before ye set out to vanquish that rogue dungeon."
							echo.
							pause
							echo.
							echo "Perhaps ye can still defeat that dungeon, even in thy new hotter, spectal form." Um, eww. "Here!" she says and hands ye a wicked FLASK GETTING GLOVE!
							echo.
							pause
							set glove=1
							goto West2a
						) else (
							cls
							echo.
							echo "IMPOSTER!!" screams Hagatha Christie and leaps at you with jagged claws. At first, ye thinks she's just pouring ketchup all o'er ye. But then ye're like, oh right, that's my blood. Thou art dead. Next time maybe use the NOTES section we provided at the back of the manual.
							echo.
							pause
							cls
							goto HD
						)
					) else (
						cls
						echo.
						echo "IMPOSTER!!" screams Hagatha Christie and leaps at you with jagged claws. At first, ye thinks she's just pouring ketchup all o'er ye. But then ye're like, oh right, that's my blood. Thou art dead. Next time maybe use the NOTES section we provided at the back of the manual.
						echo.
						pause
						cls
						goto HD
					)
				) else (
					cls
					echo.
					echo "IMPOSTER!!" screams Hagatha Christie and leaps at you with jagged claws. At first, ye thinks she's just pouring ketchup all o'er ye. But then ye're like, oh right, that's my blood. Thou art dead. Next time maybe use the NOTES section we provided at the back of the manual.
					echo.
					pause
					cls
					goto HD
				)
			)
			if not defined "%choice19%" (
				cls
				echo.
				echo Just answer the hag 'yes' or 'no'. Please?
				echo.
				goto hag
			)
		) else (
			echo.
			echo "Away with ye," she shrieks, "I speaketh only to me dead husband who died of a bloody head!" She becomes abruptly silent and goes back to her landbeforetimeing. A bloody head, eh?
			echo.
			pause
			cls
			goto West2a
		)
	) else (
		echo.
		echo "Ye go show that dungeon who's lord, Cramforth! You da lord!"
		echo.
		pause
		cls
		goto West2a
	)
)