I have strong will becoming one
So? Just do it!
One thing is "modeler" one very diferent is designer. Yes probably you do not have a modeler carrer, becouse this is just a "how to use a program" issue.
Look for "Industrial Design" or "Animation" related carrers. Inclusive "Graphic design" to learn to put objetives to what you want to achive with your images.
In your portafolio I see very basic "lets copy this" models. That is totally diferent than create something new.
For "modelers" I do not there is much market. The important part are 2 things.
1) What can you achive with your images? How impressive they look.
2) How inovative the design is.
P.S. You need to learn a good render engine. Do not use that basic render you are using right now. There are some exelent free renderers. Kerkythea, LuxRender, YafRay, or inclusive Blender itself.
You can also download and use for free as a student for 3 years 3DStudio, Maya and Revit.
Thinking about some coments on the chat, I remember you that there are diferent types of modeling depending on your taste or needs:
- Primitives, subdivision, sculpting, curves, etc.
And diferent fields to apicate this:
- Architecture, games, product design, advertising, movies, graphic design...