Your body of work shows you have an inquisitive style. That is good. Your technique and composition need some work which you can easily obtain online through various photo tip sites or you can go to the library and get a basic book on photography. Images that speak to others require thought and good execution. It seems your work is film based judging from the dust and scratches on many of the images. At the risk of being pushy, go digital! No dust, no scratches, ever! You do not even need a computer since most department stores, drugstores and wholesale clubs have photo centers where you can print effortlessly. A basic digital camera can be bought for $150 or less these days. Keep being inquisitive and curious about your world. You need to move in closer and show us what is moving you to photograph it.