Gem fights and him being distant

Hello, I hope someone can help!
2 months ago something happened in my Gem's life. The mother of his son caused a lot of drama between us. Calling at wee hours for no reasons and what not. Telling him that if he doesn't break up with me he won't see his son again. Illegal stuffs cause all she said was lies. I tried my best to support him but my anxiety disorder kicked in and yes, I turned into a girl Gems don't like. Doubting him about what was going on, wondering what he said to her, wondering if he was going to break up with me. I threw all that at him. Not good, I know, but sometimes my anxiety get out of control and it did.

Since then, my Gem has been distant with me. He went from loving, caring and texting calling everyday to.. When I ask him if he want to go out or come pick me up he won't answer me. Last night we had a good talk, clearing the air about everything. We decided to fix what's wrong and be happy! I asked him if we're still together and he said yes. Asked him if he loves me. He said yes. He always say but never do.
Today we barely talked.
He talked to his best friend today, and he told her he's most likely over me. Then said he doesn't know. He told her he didn't like how I acted.
He's distant, doesn't want to hangout or talk to me. Avoids me.

How do I get a reaction out of him? What should I do to make him snap out of it? How do I reignite the flame between us?

I think you need to focus on yourself. I know people always give this advice but honestly you can't really do anything to bring him back around. Its not really something you can control. He is the only one who will decide how he feels and acts. I think get on with your life. Have fun, be fabulous. Be open to having him around (because he sounds like you are still together) but dont let your smile become dependant on his. If the talk cleared the air then start afresh. Like it was in the beginning of your relationship. Flirty. BUT be wary.

He needs to deal with his shit. Think it through. If he looks up and sees you off getting on with life he will be able to make the decision to run and join you or leave the relationship.

But truly use your feelings as a gauge. If you are unhappy maybe you need to get out of the relationship. If you want to stay with him give it time and let the issues that have been discussed and cleared up go. Leave the past in the past.