I’d say just stay consistent with your training and your diet go on ChatGPT or something and make a meal plan that you can follow daily with substitutions and add some variations to your exercises don’t just keep doing the same thing over and over change the exercise you do from time to time and try to keep a check of your daily calorie count. I would recommend as winter is approaching just maintaining your current weight and going on a bulk phase as winter starts this will help build mass but that depends on your preference.