I have been having suicidal thoughts for 4 years now ,since my final year in the university
I am under 23 and have a good job and a great family but I always feel depressed and I don't know the reason.
I am just tired of life and everything overwhelms me, I sweat around people, my heart races Everytime,no friends, always feel left out.
I don't know what to do

You need professional help! By the way (BTW) what does a “good job” mean? Are you happy at the job, or it just pays the bills? Try to discover who you are, trace the root of your problems, and see how you can find meaning and purpose in life. Do you read inspiration and life changing books? Since you have a good job, take a trip outside your comfort zone and explore life in other locations once in a while and see if you get a new perspective

For Your Info (FYI): Many people in Nigeria get succor from churches and religion! It miraculously helps them cope with depression, finding hope of a new life and that place where you have a welcoming community of people with similar circumstances and where you could play a role.

Just do it man; else, you may battle depression till death eventually comes.

As an alternative, you should try a change of environment. Quit and look for another as there is nothing good about not being happy.

See if those changes will work for you

socialmediaman:
You need professional help! By the way (BTW) what does a “good job” mean? Are you happy at the job, or it just pays the bills? Try to discover who you are, trace the root of your problems, and see how you can find meaning and purpose in life. Do you read inspiration and life changing books? Since you have a good job, take a trip outside your comfort zone and explore life in other locations once in a while and see if you get a new perspective

For Your Info (FYI): Many people in Nigeria get succor from churches and religion! It miraculously helps them cope with depression, finding hope of a new life and that place where you have a welcoming community of people with similar circumstances and where you could play a role.

succor Indeed!!!
churches and religion are what help the downward spiral into mental illness.

bossylingua:
succor Indeed!!!
churches and religion are what help the downward spiral into mental illness.

"no friends, always feel left out", did you read that? What do you recommend?

Swealy:
I have been having suicidal thoughts for 4 years now ,since my final year in the university
I am under 23 and have a good job and a great family but I always feel depressed and I don't know the reason.
I am just tired of life and everything overwhelms me, I sweat around people, my heart races Everytime,no friends, always feel left out.
I don't know what to do

try seeing a psychologist or psychiatrist. This is a serious issue

Talk to someone richer or understanding. Most people would assume you should not be depressed because you have a good life but depression doesn't care about all of this.

Also try to join a group. In fact, join multiple social groups. Make a lot of friends.

I'm older than you and there are a lot of things I wish to have that I'm not even close to getting. To be frank, it bothers me but I'm not in any way suicidal about it.

I hope you get well soon man.

Swealy:
I have been having suicidal thoughts for 4 years now ,since my final year in the university
I am under 23 and have a good job and a great family but I always feel depressed and I don't know the reason.
I am just tired of life and everything overwhelms me, I sweat around people, my heart races Everytime,no friends, always feel left out.
I don't know what to do

OP, sorry o.

Please see a good counsellor.