BF ISSSUE -_- ? Pls help ?

I think he lossing intrest in me or something like tht/: lyk for the past couples day we hardly even say anything nd wen we text all we say is ' K ' and wen i tell him ILY all he says is IFLY2 n he usaly say TE AMO/IFLY PRINSSCA(: [sorry dont kno how to spell tht word>.<] nd i read his staus on FB bout his exz -_- nd tht he *** up nd wnts her # n everything... Nd wen i try too get him turn on he ignornez it nd he stop calling me babe baby n princessa... N he stop putting smileyfaces wen we txt too >_<