Search Results: losing love for girlfriend

My boyfriend 18 m, has adhd, so him not responding for hours because of his hyperactivity or hyper focus is super normal, and I learned that earlier. But I feel like something is off, our texting schedule is a bit weirder than it used to be, so instead of not responding to my recent message, he’ll call me hours later throughout the day and we’ll talk for a few hours, then he’ll lie and say “my moms calling me” to get off the phone. Secondly, he hasn’t called me many pet names recently, he usually calls me babe or goldfish and he hasn’t, and I know it’s stupid to be worried but I read so many articles of guys falling out of love with their girlfriend because they lost interest. He just seems less romantic than he usually is... it’s only been a few days since he’s started this, and it’s making me so nervous.