diff --git a/src/js/wombJS.tw b/src/js/wombJS.tw
index e91376123c9b95cd5f240427b11a00665eecde83..b0771face5b3770c2faf86bbe05a0a1236c70272 100644
--- a/src/js/wombJS.tw
+++ b/src/js/wombJS.tw
@@ -319,6 +319,11 @@ window.fetalSplit = function(actor) {
 	WombNormalizePreg(actor);
 };
 
+window.WombFetusCount(actor){
+    WombInit(actor);
+    return actor.womb.length;
+}
+
 window.WombGetFetus = function(actor, fetusNum){
     WombInit(actor);
     if (actor.womb.length >= fetusNum)