I need some space !!!!!!...?

am married with two sets of twins boys 10 girls 8 been married for 15 yrs . i love my husband soo much and i know he really loves me too. we hardly ever argue we understand each other perfectly well.ok so we ave great , mostly 3 times a week and but my little problem is my husband just cant seem to have enough of me.he kisses me every now and then hugs, smooches me even when eating at the table with the kids hes keeps giving me pecks and all.i cant eat freely without him trying to snuggle. i cant even have 10 mints me time am not saying its something bad but its to much ave spoken to him about this but he just cant seem to ave enough of me. i love him dearly any advice on how to deal with this?