Let’s start by defining exactly what strength training is.
24% of 82 kg is roughly 20 kg fat (62 kg LBM (lean body mass)). There’s a lot of “it depends” it that question. If you want your abs to show, you likely have a long way to go (like getting 10% BF or less). But you can look muscular in your shoulders, back, chest and legs a lot sooner depending on your natural build. Body fat is the metric that matters when you want to look fitter and more muscular. I’d strength train 3 to 4 times a week; eat better quality foods (real food); get protein at every meal; add some active rest on your off days like walking and biking and keep at it. This is a lifestyle, not an event. In 6 months you’ll be looking muscular.
Speaking of overtraining, lets talk about the other kind of rest, the time between workouts. How much rest you need between workouts depends a lot on your experience level. Beginners can workout every day or every other day where as an advanced bodybuilder would have to wait 3-6 days between workouts. Please note that when I say that an advanced bodybuilder needs 3-6 days between workouts, I mean for a particular bodypart. For example if you are advanced and workout chest on Monday then you shouldnt workout chest again till Thursday at the earliest. Its fine to do legs on Tuesday, back on Wednesday though!