Just had a break up

I had a break up 3 days ago... Because he cheated on me. The issue is I had a relationship in the past for 4 years, he cheated on me too. I took therapy and was on medication for more than 6 months. The current guy knows everything. But still he cheated on me too. They both said the same dialogue, they found someone prettier, better than me. Every guy comes to me for my body nothing else. I lost my self confidence at this point. And I'm having anxiety, didn't sleep for the past 48 hours and loss of apetite. I changed my career and left my home town because of these guys... At last i got hurt. I'm a sensitive, emotional and with soft heart person. I easily trust people, over love them, lose my self respect and get hurt at last. It's like a cycle for me. And currently I'm in a place where i don't know their language, barely surving, and can't even make friends because I'm afraid of getting hurt. All alone now! I'm trying to act cool but somewhere it's empty.