Alright ladies. I havr question because ive never been lied to so many times in one week. So my…

Alright ladies. I havr question because ive never been lied to so many times in one week. So my fiance decided to hode his phone from me (which i found and went through) because he swore up and down that he didnt talk shit about me to another woman. He also swore to me that he didnt message any girls. Well the other day he asked me why i left him back in march of 2017 and i told him why and he got pissed, came in the house and started to come at me very hostile. I felt threatedned (not to mention i had my 2 month old laying on my chest) so i kicked him in the jaw to defend myself and my child. I'm completely lost for words. I just need help... Im done being lied to...