I'm so tired of  struggling to keep it together everyday.
It must be hard to deal with that struggle. What makes it hard for you to keep it together?
I'm not able to bond with other people
I understand how hard it can be to keep it together. It sounds like you may be suffering from depression which makes us feel isolated from other people.
Depression sucks, but I don't think I could get something like that.
Anyone can experience depression. It would be good if you could talk about this with a doctor and see what they think. They may have a treatment that could help you feel better.