Your Drawing ability Is Great! You have what it takes. My advise from an old artist, You need to go deeper Now. You have done an amazing job drawing what is around you in the physical world and what is effecting you in the world during your rough time, how you are reacting to your existence in it all. You need to go deeper.

I can tell that there is so much more to the story than this, that there are Unseen parts of your mind and parts that can never been seen. These are the parts that which art can truly exorcise out of your heart.

lets see the expression of the cause of the rough time.

I don't know if you are pursuing the arts or not. but you have the ability, so I may be out of line or way off base. But, Most of the greatest artist have had problems coping with the world that has been thrust upon us. so don't focus too much on the pain of the coping mechanism that helps, focus on the things that cause the pain.