PSA: micro-cheating is not a thing. it's normal + healthy for people to send
emojis, build friendships, have meaningful conversation and emotional connection with others. if it makes you feel insecure, be accountable & work through those feelings. controlling behavior = 
If one's girlfriend is soliciting male attention she needs a thorough spanking, or needs to be dumped. If a male white knights one's girlfriend he wants to cuck one. It is rude, offensive, and threatening.