life is been so hard

i cut everyone in my life and now im alone
but i keep thinking if i was making a right decision
i keep thinking will i be okay without leaning to anyone, will ill be okay just by myself? does cutting everyone will make me feel better?
i just keep hoping that someday i will change for the better and what i choose is for myself.
i cant make myself look the weakest i rather choose to be on my own and just chasing my goals i wanted to achieve without them
all i want is to get better.