If a guy takes hours to text his girlfriend after she leaves his place, is he not into her?

Anonymous
boyfriend of 6 months nd I spend weekends togetherm We don't see each other on weekdays. Lately, after I leave on Sunday afternoons, it takes hours before he texts me. In the beginning of our relationship, he would text me a couple minutes to an hour after I leave. He'd say sweet things like he had a blast with me. Now he leaves me alone for hours after I leave his house. Sometimes all he will text is that he woke up from a nap. Is that a bad sign?
If a guy takes hours to text his girlfriend after she leaves his place, is he not into her?
2 Opinion