Hi pooja, First of all, I have to say that you are a really brave girl, and for sure you will get whatever you want in your life. Many times some incidents occur in life that break us from within, but if we keep up the courage, then this difficult moment makes us stronger. I can understand the struggle of your life, but now is the time to recognize your powers. Many times we have to fight the entire battle of life alone. Taking care of some things, you should now create your bright future yourself.
Go ahead with only good memories of the past - The more you relieve the sadness and trouble, the more desperate you will be, and in such a situation it will be difficult for you to shape the future, so do not think about everything that will make you sad. When you have decided to start from the beginning, then do not give up your courage now.
Judge Yourself - Nobody knows you better than you, so give yourself time with a relaxed calm mind and try to know that in which field you want to make your future now, and who are related to it opportunities are available to you in the present.
Complete education or consider a diploma - As you have said that your education has not been completed, if you want to complete your education from now on, then go for it, you also have options for online education
or distance learning. If you need a job as soon as possible so that you can organize your life more, then you first do a short term course in your field of interest and after that you can complete your missed studies by taking any job.
In short term courses, you can see the following -
Online provider courses
Marketing related courses
Photo editing courses
Technical editors etc.
Take your special people with you- In your life, you have lost your loved ones, whose sorrow is genuine, but I hope you have found many special people in your life. Those good people can be any of your relatives, friends etc. Take advice from such loved ones, share your thoughts with them, seek advice from the person who feels appropriate. Supporting people is helpful in making life easier.
For better communication - For this, you should speak more and more with your people. If due to any reason you are not finding anyone then start talking to yourself in front of the mirror, this is one of the best techniques. If possible then listen to more and more audio or podcast in English and start taking an English newspaper. If can not buy a newspaper daily then buys one in a week. By reading newspaper loudly it will help you in two ways, Firstly it will improve your communication and secondly it will make you aware of what's going on around the world.
You are very young now and you have a long and beautiful life waiting for you. In the same way, keep moving forward with a happy mind, sometimes there are some paths that are not visible from far away, but when we slowly move forward, those hidden paths also start to appear. You will also get many more path when you start your journey.
I hope this will help you.. Last but not the least, you have a life that you really deserve to live happily so just go for it. God always bless you, all the best with a great future.