I was in the process of retrieving my quest items from companion to sell/dismantle etc. when i notice my weight had somehow glitched and been bumped up to 21582209024/240. this is only a real issue because i saved over my recent save states as i had just completed a quest. the last save point is 3 hours/2 quests ago.. Is it possible to receive fix this or do i have to relive those 3 hours haha?

did u try restarting the game to see if the weight bug was still in effect?

Yea restarting did nothing.