I am so lost in perception of life

Hey so I've been thinking like what's the point of everything I'm doing and everything I'm feeling even for the smallest things.. There is this constant voice in my head saying to do the right thing and I don't know what's right for eveything Cause like there is no constant reality like fixed one.. It's just what people make up and things change from time to time even the laws of everything So what's the point right there is nothing fixed... I just feel like if my beliefs are false ( ik it's false but I don't know what to do further ) and if I lost myself then all the suffering i beared would be meaningless. Like I'm questioning my thoughts , my feelings on everything, my beliefs, myself and everything around me. It's like there is a big relief and grief at the same time It's like one person gets what they want so easily and I have to work hell for it...I mean I'm willing to put the work but c'mon I'm not crying cause it's unfair or anything it's like we value something so much while for the other one it's just another low standard they've set. It's like people around me having a life and I'm just a observer of all things trying to feel how it feels to be in a certain situation longing for it while others actually experiencing it..and ik it will all be meaningless in few years but i don't know it's like I'm lost in a pit and being pulled in every direction at the same time.. Thanks for reading this kindly share your viewpoint and experiences.