Ugh this better work, for some reason tags aren't sticking

main.js

@@ -358,7 +358,7 @@ client.login("m.login.password", {"user": settings.matrixuser, "password": setti
                         ournumber = "1" + ournumber;
                     }
                 }
-                logger.info("Got request to start new SMS conversation with " + tel + " from " + event.getSender() + ".");
+                logger.info("Got request to start new SMS conversation with " + tel + " using " + ournumber + " from " + event.getSender() + ".");
                 sendMatrixNotice(event.getRoomId(), "Starting conversation with " + tel);
                 createOrJoinSMSRoom(tel, ournumber, function (roomid) {
                     //client.setRoomTag(roomid, "com.netsyms.matrix-bridge-voxtelesys.sms", {tel: tel, ournumber: ournumber});
@@ -366,14 +366,20 @@ client.login("m.login.password", {"user": settings.matrixuser, "password": setti
             }
             return;
         }
-        const matches = room.name.match(/([1-9][0-9]+)/g);
+        const matches = room.name.match(/SMS_([1-9][0-9]+)_?([1-9][0-9]+)?/);
         if (matches.length == 1) {
-            // old room pre-multi number support
             var tel = matches[0];
             logger.info("Got message for " + tel + " from " + event.getSender() + ", relaying.");
             sendSMS(tel, settings.smsfrom, sevent.getContent().body, function () {
                 client.sendReadReceipt(event, {});
             });
+        } else if (matches.length == 2) {
+            var tel = matches[0];
+            var from = matches[1];
+            logger.info("Got message for " + tel + " from " + event.getSender() + ", relaying to " + from + ".");
+            sendSMS(tel, from, sevent.getContent().body, function () {
+                client.sendReadReceipt(event, {});
+            });
         } else {
             client.getRoomTags(event.getRoomId()).then((response) => {
                 if (typeof response.tags["com.netsyms.matrix-bridge-voxtelesys.sms"] != "undefined") {