Search Results: how do you get over a break up

I met this guy on tinder and we got talk and liked each other, we finally decided to see and for a while he wanted to be around me all the time and he wants to cook for me and all, we went grocery shopping together and he even slept at my place but we were not an item (neither did we get intimate) I told him I want to get to know him and not rush into anything and he agreed too. So there was this day I needed to get shoes and he said he wants to go with me and when we got to the shop I picked the two shoes I wanted and he paid and I asked asked if he was ok cause I notice he was a bit different and then we got back home he was mad about the fact that I made him pay for the shoes. I specifically told him I don’t want you to pay yet you went ahead to pay and now you are blaming me? I got so mad cause he was being manipulative but we settled it that night. It became an issue over and over again, he complained of how expensive the shoes are and how he is now broke, so I I decided to cook and invite him to eat since he is broke, but I got tired of him bringing it up so I told him after a long week or two of bringing it up that he should give me his details and I would send the money, he threw his card on my face (landed on my eyes) that I should send the money, I told took his details and I told him to get out and of my house and he was begging but I had to be calm cause he was being violent before he started begging and I was scared, I faked setting with him so I wouldn’t be beat up and we was all lovey dovey before he left my place and then he called days later to have conversations with me and I told him this can’t work cause he is a bit violent and disrespectful with words and then he said “shut the f**k up you dumb bitch* I ended the call and blocked him everywhere, he reached out not long ago that I should pay for the shoes and less I forget I have him on video saying I shouldn’t pay for the shoes that they are gifts before we had the fight.

A little info background.. me and my partner have been together for years and now we have a baby girl
I gave birth over a month ago

Anyway so I have this friend
she's been in multiple relationships before
But she recently broke up with her ex boyfriend of 3 years
And now she's hooking up with different guys etc

When i gave birth, she came to visit the hospital and gave me chocolates and flowers

But thing is… now she's pregnant?
She was so happy to tell me

She said she's going to keep the baby even when the guy she hooked up with blocked her and disappeared

And the guy that she hooked up with.. is the same nationality as my partner

The thing is.. why did she suddenly want to get pregnant after I gave birth?
Why didn't she get pregnant with her ex when they were together for 3 years?
Is she copying me? Or what