Never become a writer

This is soooo frustrating. I had a plot but it ended up not being long enough and now I need to expand it and Im just not feeling the scene Im writing. When I can picture a scene it’s like Im there and can feel it. I swear these last fifty pages have been a struggle and I can’t feel it. Usually on the weekend Im able to write 4-6 pages - day. Today Ive gotten about 2 pages and I just can’t feel the scene. When I feel something it’s like the pages write themselves, there’s no better feeling. But when I can’t feel it then it’s nothing but frustrating and annoying. Right now it’s just annoying and makes me want to give up and just be a stripper.