I'll stick with my decision. When writing an article, stick to one style throughout. Stick with me and you won't get lost. Couple of examples

I stick with is like you are going with him for example " i will stick with you when we go to the mall" I stick to is like you are agreeing with a person or an idea for example " I stick to his idea about what the decorations migjt be fot christmas" I hope this helps [emoji][emoji]

There is no real difference. Here are some examples of both: I stick to watching the news to find out what is happening in the world. I stick with watching alternative new channels to find out what is happening in the world. When it comes to my health, I stick with the recommendations of my doctor. When it comes to my health, I stick to natural remedies alone.