diff --git a/project/src/controllers/HideoutController.ts b/project/src/controllers/HideoutController.ts
index 694aafad..c79bb00a 100644
--- a/project/src/controllers/HideoutController.ts
+++ b/project/src/controllers/HideoutController.ts
@@ -1166,15 +1166,20 @@ export class HideoutController {
         for (const outcome of request.results) {
             if (outcome) {
                 // Success
-                pmcData.Health.Energy.Current -= relevantQte.results.SingleSuccessEffect.energy;
-                pmcData.Health.Hydration.Current -= relevantQte.results.SingleSuccessEffect.hydration;
+                pmcData.Health.Energy.Current += relevantQte.results.singleSuccessEffect.energy;
+                pmcData.Health.Hydration.Current += relevantQte.results.singleSuccessEffect.hydration;
             } else {
                 // Failed
-                pmcData.Health.Energy.Current -= relevantQte.results.SingleFailEffect.energy;
-                pmcData.Health.Hydration.Current -= relevantQte.results.SingleFailEffect.hydration;
+                pmcData.Health.Energy.Current += relevantQte.results.singleFailEffect.energy;
+                pmcData.Health.Hydration.Current += relevantQte.results.singleFailEffect.hydration;
             }
         }
 
+        const hasMildPain = !!pmcData.Health.BodyParts.Chest.Effects?.MildMusclePain;
+
+        // Should never happen
+        const hasSeverePain = !!pmcData.Health.BodyParts.Chest.Effects?.SevereMusclePain;
+
         if (pmcData.Health.Energy.Current < 1) {
             pmcData.Health.Energy.Current = 1;
         }
@@ -1182,6 +1187,24 @@ export class HideoutController {
         if (pmcData.Health.Hydration.Current < 1) {
             pmcData.Health.Hydration.Current = 1;
         }
+
+        // Has no muscle pain at all, add mild
+        if (!hasMildPain && !hasSeverePain) {
+            // nullguard
+            pmcData.Health.BodyParts.Chest.Effects ||= {};
+            pmcData.Health.BodyParts.Chest.Effects.MildMusclePain = {
+                Time: relevantQte.results.finishEffect.rewardsRange[0].time, // TODO - remove hard coded access, get value properly
+            };
+        }
+
+        if (hasMildPain) {
+            // Already has mild pain, remove mild and add severe
+            delete pmcData.Health.BodyParts.Chest.Effects.MildMusclePain;
+
+            pmcData.Health.BodyParts.Chest.Effects.SevereMusclePain = {
+                Time: relevantQte.results.finishEffect.rewardsRange[0].time,
+            };
+        }
     }
 
     /**
diff --git a/project/src/models/eft/health/IWorkoutData.ts b/project/src/models/eft/health/IWorkoutData.ts
index 54536469..ab160747 100644
--- a/project/src/models/eft/health/IWorkoutData.ts
+++ b/project/src/models/eft/health/IWorkoutData.ts
@@ -1,6 +1,43 @@
 // TODO: Type this properly.
 
 export interface IWorkoutData extends Record<string, any> {
-    skills: any;
-    effects: any;
+    skills: IWorkoutSkills;
+    effects: IWorkoutEffects;
+}
+
+export interface IWorkoutSkills {
+    Common: IWorkoutSkillCommon[];
+    Mastering: any[];
+    Bonuses: any;
+    Points: number;
+}
+
+export interface IWorkoutSkillCommon {
+    Id: string;
+    Progress: number;
+    PointsEarnedDuringSession: number;
+    LastAccess: number;
+}
+
+export interface IWorkoutEffects {
+    Effects: IWorkoutEffectsParts;
+    Hydration: number;
+    Energy: number;
+}
+
+export interface IWorkoutEffectsParts {
+    Head: IWorkoutBodyPart;
+    Chest: IWorkoutBodyPart;
+    Stomach: IWorkoutBodyPart;
+    LeftArm: IWorkoutBodyPart;
+    RightArm: IWorkoutBodyPart;
+    LeftLeg: IWorkoutBodyPart;
+    RightLeg: IWorkoutBodyPart;
+    Common: IWorkoutBodyPart;
+}
+
+export interface IWorkoutBodyPart {
+    Regeneration: number;
+    Fracture: number;
+    MildMusclePain: number;
 }
diff --git a/project/src/models/enums/hideout/QteEffectType.ts b/project/src/models/enums/hideout/QteEffectType.ts
index dcefc1c6..8014e6ca 100644
--- a/project/src/models/enums/hideout/QteEffectType.ts
+++ b/project/src/models/enums/hideout/QteEffectType.ts
@@ -1,5 +1,5 @@
 export enum QteEffectType {
-    FINISH_EFFECT = "FinishEffect",
-    SINGLE_SUCCESS_EFFECT = "SingleSuccessEffect",
-    SINGLE_FAIL_EFFECT = "SingleFailEffect",
+    FINISH_EFFECT = "finishEffect",
+    SINGLE_SUCCESS_EFFECT = "singleSuccessEffect",
+    SINGLE_FAIL_EFFECT = "singleFailEffect",
 }