Personally, I suggest you start running first, and put strength training aside, because strength training needs to supplement a lot of nutrition, and what you need most now is to lose excess meat, so. . .

Since you must go to the gym, go to the treadmill. Every time you run 1 hour, you may not be able to stand it at first. You can slow down, and then gradually you can control the speed at your own pace. There is nothing fancy about losing weight, just anaerobic exercise.

When you lose weight to 160, you can do strength training and keep fit.

Another thing to pay attention to is diet, which must be controlled. It's up to you.

What you need to lose weight is persistence. No matter how much I tell you, it's useless. The key is your heart to lose weight.

PS: Please feel free to ask me if you don't understand anything.