If you feel like you're having issues with portions, weighing and/or some form of tracking might not be a bad idea.
As for food, you could possibly cut down on the squash a bit until you're more active, but I'm not convinced it's an issue. Are there carbs in things like squash? Yes, but carbs aren't evil, despite Mark's carb curve that makes it appear that less is always more. Some people do well on high fat, very low carb. Some people do well on the opposite. This is one of those things where you need to experiment and see what works for you.
The banana bread could be an issue, especially if it's baked with almond flower. Not going into the effects of heating nuts, almond flour baked goods are calorie overloads. I would much rather eat a loaf of banana bread made with white flour than I would almond flour. Personally, I would ditch the banana bread and chocolate and see how that goes.