First of all, if we go to fitness, we usually invite same-sex coaches, because fitness itself is more open, and people who go to fitness wear cooler clothes, so it is generally the same sex. This also involves the difference between men and women. When boys go to the gym, they must hire a male coach. First, because female coaches are more expensive, even if a female coach is invited, physical contact will take advantage of you. If girls go to the gym and can't afford a female coach, this topic is really worth discussing.
First, it is related to the openness of everyone. Some people think it doesn't matter as long as they don't touch any key parts, but some conservative people or people with cleanliness may not be able to stand a little touch. The bottom line between the two is completely different. But generally speaking, fitness is to exercise and attract others. Few people are so conservative.
Although I am a boy, if I am a girl and have a male coach, my attitude is to try to avoid contact and avoid unnecessary contact. For example, if a male coach touches you on purpose, it will definitely not work. As long as you perceive or suspect that he is intentional, you have reason to observe or directly question him.
If you are not sure whether he did it on purpose, you have to choose for yourself. If you think there is no need to make a mountain out of a molehill, secretly remind him and warn him to pay attention to his behavior. If you can't stand it, don't suffer indignities, just leave him alone. Don't be afraid. Fitness means releasing stress. If you still bother me, don't put up with it.
All the above choices should be measured by yourself. In short, don't wronged yourself.