What to do?

My boyfriend is so clingy and I usually love it but lately he's been interfering with my daily activities. Like I don't want to cuddle all day and all night and I don't want to stand up and hug all day and all night. I mean i love that he's so affectionate but I have things to do!!! He can tell I've been getting annoyed but how do I get the point across about priorities without hurting his feelings? Lol