<human>: Can you provide a brief rundown of the text in within 3 sentences?

I am the father of a 6 year old... And I believe I have another 1 on the way (Diff girl)

I'll try to make it short & quick. 
When my son was almost a year old I was falsely accused of cheating on her & got kicked out from her house. She accused me because I decided to put in extra hours at work to support the family.

Every attempt to see my son after I got kicked out never ended well. She would call the police & claim I was banging on the door, threatened to kill her & all that baby mama drama. The break-up & not seeing my son after that would forever change my view on marrage & future baby mommas.... Until now.

My current gf MIGHT be pregnant. We're honestly hoping we're not cause it's really too early in the relationship but on to the question...

I'm seriously freaking out... The whole "history repeating itself" is killing me. I'm afraid that my gf might turn out to be like baby momma & keep me away from my kid. I'm becoming a real dickhead towards her when she hasn't done anything wrong... Am I ok to feel like this?
<bot>: for fear of gf taking my child away from me like baby momma did, im acting like a real asshole towards her. Is it ok for me to act like this??