I am in desperate need of help

Hello it's been so long since I have worked on my goal that it feels like it's my only purpose and losing it would be an equivalent to losing one's child I don't know of what to each day counts to the date when I set it up to stop following it I have faced obstacles upon obstacles in these years and it seems to get only worst I am extremely tired of people keep saying just set another goal or start again which worsen the situation how do I stop worrying for now and just focus on the process?