Bmi=22, you can start to gain muscle. Basically, your weight is within the normal range. When the waist-hip ratio is slightly normal, you can start to consider muscle gain.

However, gaining muscle can also accumulate fat. The key is to see if you can stand it. If you drop to 63 and finally gain muscle, there will still be a layer of fat in your stomach. I wonder if you can gain muscle without hesitation?

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