Hello everyone,
I'll tell you my story briefly. We have been together for 7 months, but we were in the same country only for one month and he had to travel. So everything we could do now is messenger chat or skype call.
Earlier in our relationship I didn't tell him about everything I do and everyone I meet and also I didn't tell him much about my past. I thought that I don't have to and those are not important.
But in the last 2 months I felt that he is the one I was looking for and I want to be honest with him in everything, and I really was. But I made some mistakes that made him feel that I was hiding things and made me lose his trust.
For example, one time I met one of my old friends ( male ) whom I liked in the past but when I told my boyfriend I said I met an old friend, then he insisted to know how close we were, first I told him that he was a close friend but, when he insisted more I told him the truth that I liked this guy and he liked me but it didn't go any further.
Such behaviors made my boyfriend feel that there is many things that I won't tell until he asks and insists. This gave him bad feelings and I know he has the right to feel so.
He suggested that we should take a break from each other and don't talk for a month. It has been 10 days and there are 20 left.
I miss him so much, I really don't want to lose him. I'm trying to find a solution I know it's hard to get someone's trust back but I'll try to do every possible thing to get it back.
What do you suggest?

This would be a red flag for me.
You told him you met and old friend. For him to insist on the relationship you had with this guy was a bit much. In fact it was none of his business, so now he's putting you on a 30 break, Please. He sounds like a person.It will only get worse. He will now hound you about everything.
Your past is none of his business. Does he tell you everything he is doing and has done?
You have only been with him a month and communicating for 6 because you are not in the same country. Let this thing go.