Food gets stuck between my teeth.

I had implants on two molars on both sides, but food gets stuck between them. Sometimes it's hard to eat because of this. I always carry a toothpick wherever I go, and when I eat outdoors or in the mountains, I even break a twig to make a toothpick. I thought implants would solve the problem, but it has actually become worse, and it's very uncomfortable. Is there any way to fix this?