I need advices please 😔

Recently, my boyfriend and I having issues. We have a long distance relationship and when we just met, he wasn’t sure about me. He has big trust issues. His ex girlfriends were pretty bad woman. Last one was an alcoholic and even lost his child because of the alcohol. He didn’t know how to kick her out of the house, she didn’t want to leave at all until she put a gun of his chest and he couldn’t live with her anymore. After few months I met him, I went to his city and visit him. We had the best time and I made sure he was happy with me. Since I met him, I felt he is the one. We have so many things in common and even we had 10 days quarantine together, we had the best time. Even he wanted me to move with him right away and I told him I still need things to figure out in my city and save some money, so I won’t depend of him. When I came back, he had problems with alcohol and went to rehab. All this Time, I gave him space and also sent supportive messages. Once In a while, he texted me back. Last Friday , he texted me and saying again he doesn’t trust anyone and he feels bad about it. He thinks I’ll be the same like his ex girlfriends and I’m using him just to get financial support. I really want to be with him. I was already prepared to move out of state to be with him and support him in everything. He is my type, the guy that I always prayed to be with. He took care of me when I was there, he is very gentle and it has everything that I always wanted in my life. Even his best friend told me best friend that I’m the woman he always wanted to be with and have family. Yesterday I told him I can go there with him for a couple of weeks and see what happens. I don’t want to pressure him to much, but I don’t want to give up on him. When we talked last time, he said he isn’t breaking up with me, but with everything going on with him, he wants to be alone, he doesn’t know what to do. I keep telling him I won’t give up until we try. We can’t say things don’t gonna happen, when we didn’t even try. I told him I’m not like them. I want to be with him and be happy. I’m sharing these with you ladies, cuz all my friends knows I’m moving there with him and I don’t want to say anything until I know 100% sure what’s going to happen. He is not answering me yet, but at the same time, I feel he needs to think about it and have some space. What all you think about? Thanks!