My toxic relationships with Rose and Abby.. How do I fix this?

Rose planned on getting pregnant for me that night. Unfortunately my car breaks failed, crashing at Abby’s place became the only available option.

Rose just found out that Abby got pregnant for me that same night, and regretted her last abortion for me.

Abby doesn’t want to settle with me. And Rose just broke up with me not knowing that Abby has aborted the issue.

Rose later found out that Abby didn’t keep the child and wasn’t settling with me, and decided to come back to me.

Night of reconciliation, Rose got pregnant for me; same night, Abby discovered the abortion wasn’t entirely successful.

Abby now resolves to settle with me, but Rose’s cards already went out.

Rose now discovers Abby’s abortion didn’t go through, felt deceived again by me, cancelled the wedding and aborted hers successfully.

Now Abby’s belly was getting physical. Rose couldn’t take it no more, packed up and disappeared.

Nine months later, Rose finds out that Abby’s baby died at birth, regrets the last abortion again and started considering another chance with me.

Abby now felt used, and swore to settle with me for the rest of her life, regardless of what I or anyone would take.

Rose is now in the middle of her second wedding plans while Abby is busy going diabolical.

Abby is now seriously suspecting Rose, and Rose Abby. Because it’s 3 years now, neither has been able to conceive.

As the guy involved in all these…
I don’t know what to do right now… How do I make it up with Rose and Abby, how do I end this? Please help…