Friendship

I don’t know y’all I’m having a hard time with this one. My friend and I recently got into because we both have been feeling our friendship is drifting apart. My friend just recently got pregnant for the first time and I have a 9 month old currently. Well after talking I found out she was purposely being a petty bitch towards me and didn’t tell me she was pregnant right away because she wanted to essentially get back at me. But she failed to remember that when I got pregnant she was like the second person we told so that makes no sense for her to treat me that way. Well we did talk and agreed we wanted to do better but after giving it some more thought I’m now turned off from the friendship and don’t know if this is someone I want to give my time and energy to. I think I honestly can’t trust her intentions any longer and that’s why I’m having second thoughts. What do you think? Or what would you do?