Should I ?

Katelyn • Trying for nine months . Want me a baby !
So my bf is a complete asswhole he's always putting me down saying really rude & mean things . He leaves and doesn't come home till 2 , 3am . I really love him he was never like this . But I want him to get a taste of his own medicine , should I cheat on him ? So he can feel all the hurt I'm going thru ? I'm not that type of person . But I'm sick of his games.