Help!

Liyana

I’m usually a good conversationalist but today I just didn’t know what to say on the phone with the guy I like and I feel like he ended the convo bc of it and it made me over think like now he probably doesn’t want to speak to me again but the conversation is always pretty good but idk lately I just don’t know what to say. Give me some tips and advice on ways to keep a good convo when I get nervous... and I should add that there’s a time difference now so we speak whenever we can and that has caused me to become more nervous and freeze up when we do speak... help me lol