Hey guys I have a quick question that's been bugging my head lately.

There's this girl I really like and due to me liking her I give all our interactions extreme investment and it's usually negative thought. It's weird. For example, id call her and tell her let's go breakfast and she'd say she's busy for any reason and I would be like alright. But in the back of my head I'm always assuming the worst: shes lying to me, she's dread gaming me, she's out with other guys, she just loves the attention and is a Hoe anyway.

The thing is, if I call ANY other girl ( and I do call others sometimes even before the girl I like) and said girl says she can't for any reason I genuinely believe that reason and give the interaction no more thought.

I just want to know how to break this negative thought process that is definetly an obstacle to an actual healthy relationship?