Hi! It's important to work out when you feel ready for it. That being in the morning or in the evening. We all have different routines and schedules. Personally I must have had a meal before I exercise. So I ideally exercise around midday or later in the evening a few hours after dinner.

I usually only go for runs, but I used to be a gym rat in my younger days - and Ideally after hitting the muscles hard you should eat a larger meal afterwards. It's not make it or break it important, but muscles are happy when they are fed after being broken down during exercise. Thats how they grow.

Good luck!