diff --git a/.prettierrc b/.prettierrc
new file mode 100644
index 0000000..2457528
--- /dev/null
+++ b/.prettierrc
@@ -0,0 +1,7 @@
+{
+    "trailingComma": "es5",
+    "useTabs": true,
+    "semi": false,
+    "singleQuote": false,
+    "quoteProps": "preserve"
+}
\ No newline at end of file
diff --git a/index.ts b/index.ts
index 87a07f0..17b261d 100644
--- a/index.ts
+++ b/index.ts
@@ -1,63 +1,82 @@
-import mongoose from "mongoose";
-import express from "express";
-const app = express();
+import mongoose from "mongoose"
+import express from "express"
+const app = express()
 import * as dotenv from "dotenv"
 dotenv.config()
 import sernTime from "./schemas/sern-time.js"
 import bodyParser from "body-parser"
-import rateLimit from 'express-rate-limit'
-app.use(bodyParser.json());
-app.disable('x-powered-by');
-
+import rateLimit from "express-rate-limit"
+app.use(bodyParser.json())
+app.disable("x-powered-by")
 const limiter = rateLimit({
-	windowMs: 1 * 60 * 1000, // 15 minutes
-	max: 10, // Limit each IP to 100 requests per `window` (here, per 15 minutes)
-	message: {"error": "You just got ratelimited."},
-	standardHeaders: true, // Return rate limit info in the `RateLimit-*` headers
-	legacyHeaders: false, // Disable the `X-RateLimit-*` headers
+	windowMs: 1 * 60 * 1000,
+	max: 50,
+	message: { error: "You just got ratelimited." },
+	standardHeaders: true,
+	legacyHeaders: false,
 })
-
-// Apply the rate limiting middleware to all requests
 app.use(limiter)
 
-await mongoose.connect(`${process.env.MONGODB}`).then(() => { console.log("Connected to MongoDB!") });
+await mongoose.connect(`${process.env.MONGODB}`).then(() => {
+	console.log("Connected to MongoDB!")
+})
 
-app.post('/sern/newTime', async (req, res, next) => {
-	if(req.body.name && req.body.timezone && (req.body.key === process.env.SERN_TIME)) {
-		sernTime.exists({ name: req.body.name }, function (err, doc) {
-			if (err) {
-				throw err
+app.post("/sern/newTime", async (req, res, next) => {
+	if (
+		req.body.name &&
+		req.body.timezone &&
+		req.body.key === process.env.SERN_TIME &&
+		req.body.userid
+	) {
+		sernTime.exists({ userid: req.body.userid }, function (err, doc) {
+			if (err) throw err
+			if (doc) {
+				res.status(400).json({ "error": "You already created a timezone!" })
 			} else {
-				if (doc) {
-					res.status(400).json({"error": "User already exists in the database."})
-				} else {
-					const saveToDB = new sernTime({name: req.body.name, timezone: req.body.timezone})
-					saveToDB.save()
-					res.json({"ok": "kay done"})
-				}
+				sernTime.exists({ name: req.body.name }, function (err, doc) {
+					if (err) {
+						throw err
+					} else {
+						if (doc) {
+							res
+								.status(400)
+								.json({ "error": "User already exists in the database." })
+						} else {
+							const saveToDB = new sernTime({
+								name: req.body.name,
+								timezone: req.body.timezone,
+							})
+							saveToDB.save()
+							res.json({ "ok": "kay done" })
+						}
+					}
+				})
 			}
-		});
+		})
 	} else {
-		res.status(400).json({"error": "make sure you have name, timezone and key as a JSON post. You could also have your key wrong."})
+		res.status(400).json({
+			"error":
+				"make sure you have name, timezone and key as a JSON post. You could also have your key wrong.",
+		})
 	}
 })
 
-app.get('/sern/availableTime', async (req, res, next) => {
-	let get = await sernTime.find() as any
+app.get("/sern/availableTime", async (req, res, next) => {
+	let get = (await sernTime.find()) as any
 	get = get.map((data) => data.name)
 	res.send(get)
 })
 
-app.get('/sern/getTime', async (req, res, next) => {
+app.get("/sern/getTime", async (req, res, next) => {
 	if (req.query.name) {
-		let get = await sernTime.find({name: req.query.name}) as any
+		let get = (await sernTime.find({ name: req.query.name })) as any
 		get = get.map((data) => data.timezone)
 		res.send(get)
 	} else {
-		res.json({"error": "Option name not provided."})
+		res.json({ "error": "Option name not provided." })
 	}
 })
 
 app.listen(7272, () => {
 	console.log(`listening`)
-})
\ No newline at end of file
+})
diff --git a/schemas/sern-time.ts b/schemas/sern-time.ts
index 4ce3a1c..3425dc3 100644
--- a/schemas/sern-time.ts
+++ b/schemas/sern-time.ts
@@ -2,6 +2,7 @@ import { model, Schema, Model } from "mongoose";
 const schema = new Schema({
     name: { type: String, required: true },
     timezone: { type: String, required: true },
+    userid: { type: String, required: true }
 });
 const db = model('sern-timezones', schema)
 export default db;
\ No newline at end of file