Thanks ladies, i love Shay (its spelt that way cos DP gets confused with spelling and writes it that way anyway) but DP isn't sold on it cos "it sounds like its short for something" and also cos we can't decide on a middle name for it...

Kaitlyn is the one that he really likes but i'm not sure i like it with his surname "Kaitlyn McMillan" ??? i dunno...

Any suggestions for middle names? TIA