diff --git a/src/endWeek/healthFunctions.js b/src/endWeek/healthFunctions.js
index ebf5f18282f7c1efb8f763de1bed0fde830fc254..46a2023dc2b582e714632a1b8ca6cf7a57ce7a5b 100644
--- a/src/endWeek/healthFunctions.js
+++ b/src/endWeek/healthFunctions.js
@@ -282,7 +282,7 @@ window.tired = function tired(slave) { // Run at the end of the week to take car
 	}
 
     // Rewards
-    if (V.spaSpots > 0 && slave.assignment !== "rest in the spa" && slave.rules.reward === "relaxation" || slave.rules.reward === "situational") {
+    if (V.spaSpots > 0 && slave.assignment !== "rest in the spa" && (slave.rules.reward === "relaxation" || slave.rules.reward === "situational")) {
         if (slave.rules.reward === "relaxation") { // Considering the strength of the reward
             reward += 2;
         } else {
@@ -317,3 +317,7 @@ window.tired = function tired(slave) { // Run at the end of the week to take car
 		H.tired = 0;
 	}
 };
+
+window.tiredFucks = function tiredFucks(slave) {
+    slave.health.tired += slave.sexAmount / 25;
+};
diff --git a/src/uncategorized/spa.tw b/src/uncategorized/spa.tw
index 014dc265aead54f78ca6bee2a8c813128d57c750..5be7a0a077c2464809cbb45e22012041ea14c12a 100644
--- a/src/uncategorized/spa.tw
+++ b/src/uncategorized/spa.tw
@@ -67,7 +67,7 @@ $spaNameCaps
 	is well-appointed, with massage tables, hot tubs, and a cold pool.
 <</switch>>
 
-<<set _spaUtilization = 1 - ($spaSpots / $spa * 20)>>
+<<set _spaUtilization = 1 - ($spaSpots / ($spa * 20))>>
 <<if _spaUtilization >= 1>>
 	It's crowded in here. Slaves are relaxing in the warm water, splashing around or just floating. Here and there some of the more sex-starved are in the early stages of intercourse, but most prefer to take time off from it all. Unfortunately there is not enough space for all of your slaves to enjoy the spa.
 <<elseif _spaUtilization >= 0.5>>