My boyfriend

My boyfriend is being really off with me, when we first got together it was so perfect with cute paragraphs and nice things to be said but now I even have to ask for a kiss😔 he's got 2 kids but only sees one and it is so hard for me because I've never been with anyone that has kids we've been together 2 months and I've been so nice and loved spending time with them both every other weekend but this is too much I'm feeling pushed out😭 do I play hard to get or show him what he's missing? Someone help me thankyou 😭😔