Deciding on trends that work for you is not that hard as most people think. One way to find the latest trends for the upcoming season and to know if it will work for you is to pick a couple of latest fashion magazines.
Most of these fashion magazines have photos of designs and trends to come out for the next season. Look through the pictures and see what catches your eyes or a style that you like such as off the shoulder dress, a particular dress length or a sleeve design. You can navigate here to know more about the latest trends of clothes.
Take a note of that design or tear that page and keep it with you for further reference. If you find that particular dress is throughout the magazine, then that trend is for the upcoming season that you will want to make yours.
You should also know your body and what suits it. You should not think that because an outfit comes in your size that it will suit you. Some designers are better in cut and fitting different body shapes while some are just good at color and design.
Try to find a designer whose designs work for you and fit you perfectly. It is more likely that the majority of those particular designers’ clothes will fit you well. You should know from your body shape what type of clothes flatter your figure. Don't buy clothes that don't fit you.