My ex was angry at me for something I did and she woke me up at like 3am asking if I did it. Because I was annoyed and half asleep I lied to her. I admitted that I did lie a little after but she’s upset at it. We’re talking again - how can I like get her to trust me again if that makes sense? In my view she isn’t seeing how it was only because she was swearing at me and I lied to her just to upset her. It was wrong but yeah. What can I do?