Do you think this is control or love?

Brother Mao's other ex-girlfriend, an office manager at an international school in Thailand!
When Brother Mao goes out to practice boxing with friends, because the venue is too noisy.
She will call Brother Mao more than ten times...
She will secretly check if Brother Mao's phone is chatting with other women...
At night, she receives a video call from an American friend (opposite sex) at her house, but they are just ordinary friends, talking about helping to sell a car...
She gets angry and says it's too late to be talking to women on the phone.
What do you all think this is:
A Very normal, this is a normal event between couples
B Abnormal, this is control, too strong a desire to control