Consider posing a question at different forum. You would likely receive a more succinct and thoughtful response. Many people in this area exclusively use Midjourney.
“Use your own image (preferably head) to generate an image” is something that Midjourney WILL NOT perform. Did you mean “text” when you said, “Add test to image”?
I wanted to dive into AI-generated art like Midjourney but found out it wasn’t free. I searched for alternatives and came across some good options. For free or limited-use tools, I found DALL-E Mini and Artbreeder useful. DALL-E Mini allows you to create images from text prompts, and Artbreeder enables you to blend and edit images, including using your own photos. While they might not be as advanced as Midjourney, they can help you experiment with generating and modifying images, often with fewer costs.