Anyone else's boyfriend/husband leave them because they wouldn't have an abortion?

Faith
I'm 21, FTM! 29 weeks with a baby girl💕 My boyfriend of 5 years who is now 36, completely ditched me and immediately got another girlfriend because I refused to have an abortion!! So I've been going through the entire pregnancy with my heart broken and constantly panicking over him and this girl he messes around with now. I loved him soooo much. I can't believe I didn't know the true side of this person up until I told him I was pregnant. Talk about betrayal!!! And heart ache :( 
Anyone else going through the same thing? You're not alone..