I know how it feels and that feeling that there is no one to talk to.

I know it is hard but you can only take one day at a time, and I know it is cliche but in time things will get better. It is better to take the time to heal up. Spend time with your friends or family when you can and try to keep busy with things you enjoy doing. Maybe even look for a new hobby if you can. Allowing time to get away from you will help the healing.