I don't see the point in living anymore
Why do you think there is no point in living anymore?
I feel completely meaningless and worth nothing anymore.
It's not right to impulsively think about killing yourself just because you feel bad. It's okay to feel hopeless, but if your feelings of hopelessness don't go away, talk to someone.
I just want it to end.
Please don't end it. Your feelings are temporary. There is no shame in going to a hospital and checking yourself in for a mental health crisis.