Weird Fps drops in New Vegas - Help

So I recently re-bought NV on my new computer and decided to get it up and running again with the usual mods (list will be below) Now at first everything ran fine at a crisp 120fps but around the saloon at Goodsprings my fps took a plummet and my game started to feel and look very choppy with the low FPS, after about 2-3 minutes of this my FPS shot right back up to 120fps like nothing happened, I went back to the same spot it started when I had good FPS and nothing happened so I doubt this is triggered by anything on the map, this cycle repeats itself every few minutes or so and It's very frustrating as I really don't know what to do and I'd really like to play through New Vegas again. If anyone could help I would be forever grateful

Game info (ALL DLC)

Mod List:

NVTF - New Vegas Tick Fix

JIP LN NVSE Plugin

NVAC - New Vegas Anti Crash

IStewiesAI's Tweaks and Engine Fixes

New Vegas Mesh Improvement Mod - NVMIM

ExRB - Extended Roombounds

FNV Mod Limit Fix

UIO - User Interface Organizer

New Vegas Quick Start

(Along with NVSE and the 4gb patcher)

Computer Info/Specs:

Laptop: ASUS ROG Zephyrus G14

GPU: NVIDIA RTX 2060 TI (Laptop version + Max-Q Design)

CPU: AMD Ryzen 9 4900HS (With Radeon Graphics)

16GB of DDR4 RAM

1TB SSD