The only way to get better is to practice. I didnt code for about 15 years while I ran my own company and only started coding again about 3 years ago. My brain

The only way to get better is to practice. I didnt code for about 15 years while I ran my own company and only started coding again about 3 years ago. My brain feels like mush sometimes. Start by modifying other people's code - fixing bugs. When you have to write new code model it after other peoples' structures. Write comments for how the logic should work before you write the actual code. You can get it working in one big method using hardcoded values, then slowly break it apart. It might be you just stopped your code at the first draft. Alternately you can do product management. Being technical and doing product management means you can actually understand what is going on under the hood.