Does he still like me?

i really love my bf and he tells me the same thing,nd usually he used to txt me ily babe after we hanged up by talking,but know he doesint say a thing, its verry hard to come up wid sumdig he wntz to talk about bcz all he answers mostly is ..(oo)or (idk) nd its gettin to a point where im gettin bored of that,,but i love him he is super cute, nd i dnt wnt to loose him