Search Results: how do you learn to trust

We went from meeting, to friends, to hooking up pretty fast but slowly slowly we've become more to each other. He told me honestly when I asked him, he was having sex with others before we became exclusive. He was honest: "we're not dating; I can do whatever I want." When I told him it hurt me that he got with someone else he was very apologetic and he told me he wouldn't do it again. Now that he says we're exclusive I'm so paranoid. Even though he's always in contact with me, I worry that he's cheating. I worry constantly. I get jealous, I get mean, I act unstable because I'm afraid he's lying. He's so kind to me when I act like this. He tells me he'd never hurt me. He tells me if he'd known I wanted to be exclusive earlier he would've been exclusive. He says he's sad that I'm sad and that he wishes he could hold me in his arms at that moment. Every time I feel guilty. He's unfollower all the half-naked women he used to have on instagram "from when he was single". He realized I didn't like the constant drinking and has been trying to slow that down. He's trying to quit smoking because I told him he needed to take care of himself. There are no signs that he's cheating. He is so respectful of me and patient with me and appreciative of me and he tries to prove to me that he genuinely cares about me and wants a future with me. I know I have no reason to think he's cheating. But I'm so anxious. I'm afraid one day I'll have nagged him too much and lose him.
I hate hurting him and picking fights because I'm scared. How do I get over this paranoia and let it go? I always regret the accusations and the mistrust but I can't help how I feel and I end up lashing out. Any advice?

I got caught up in an MLM by my so-called friends. I did research and found both good and bad things but they really brainwashed me to think that the criticism came from ignorance and being misinformed. I noticed red flags but I overlooked them because I trusted them. I hate talking about this because I feel so foolish and ashamed. I lost $2000

I also feel like I got scammed by laser hair removeral surgey. She downplayed the reduction of effectiveness the laser is on light hairs. she made it sound like it's just a little less effective but after more than the minimum amount of treatments needed I still need to wax. I've heard it's only effective on dark haird and not at all on light hairs. wasted $1000. I'm so mad. I've learned to be less nice and more critical in response to my experiences

So I've been with my boyfriend for over 2 years
I've always had trust issues with men ever since my ex boyfriend cheated
So I'm still having trust issues till this day
Especially over social media

Me and my boyfriend got into an argument
He always upload pictures of us and he's always bringing me around his family
And he uploads a picture of us on his profile picture
But then few days ago, I noticed that he hid one of our pictures (which he uploaded as his profile picture)
And I confronted him and asked if he hid it because of another girl?
And he said "I have that picture as my profile picture, that's why I removed it? Why is it a big deal? If I was to cheat, wouldn't I have removed our profile picture?"
And then I apologized for overreacting

And then few hours later, he got mad at me about it and said "I'm really upset and angry, I need to think about our relationship for few days"
And then he called me after 2 days.. to meet up with me

We talked and he said:
"Look, I've had enough of your trust issues. I've been patient with you for 2 years and you still dont trust me. Social media is a big thing for you. I think we need to slow it down. I need you trust me. Im going to test you. Im going to either deactivate my social media or Im going to remove all our pictures from social media. Either that or we're not going to work out because that means you're not going to ever trust me. Social media shouldn't dictate our relationship. Its all about our actual real interactions with each other. I've made so much effort trying to earn your trust by introducing you to my whole family and putting pictures of us on social media but you're still insecure. So I'm forced to do this so you can learn to trust me this time to make it work"

I didn't want to lose him so I agreed to removing all our pictures on social media
He still has some of our pictures on his facebook though :\ but he deleted all our pictures on his instagram

Do you guys think he's being reasonable though?