What do y'all think about this?

Ok. well me and my boyfriend in the hall way at school will hug and stuff like that and some times he will grab my waist and hold me real tight and our faces get really really close and sometimes we kiss when we're like that but its not like making out or nothing it's like a peck. My friend sees it all the time and says it's way too much PDA. do y'all think it is? How much PDA is too much PDA?