I have a question about a guy??????????????

i have a guy friend that likes me alot he calls me Hun all the time and he wants me to see him and hang out, on the days im suppose to come over he said he had to work, the next day he told me that he couldn't have anyone over cause his dad wasn't home cause he was the only one home and that his guy friend was coming over and i asked again if he still wanted me to come over and he said sorry Hun we gotta pick a day when im not stuck in the house and he's in trouble????? what's that mean? and i replied to him 4 hours ago and no reply how come he didn't reply back yet?