I am always struggling to buy the foods for my meals.

I am not very good at cooking. I will have to rely on a cookbook... However, I am a very picky eater since I was a little kid. I don't like any vegetables or fruit a lot. Every time, I go to a supermarket, I always feel struggling to pick which food I want to buy. I eat the same meals almost too often. My family hardly teaches me to cook. I usually have to do a self-teach, my cook, through a recipe. I know my cooking skill isn't really good. That's why nobody in my family likes mine. I kind of worry about my future because I might need to cook a meal for my future husband. I don't know if he would like my cooking. I just want to improve my skill in cooking.