Baby feels less movement

Lately pass couple days will be 2nd day today, I have been feeling less movement he usually be very active now he's moving less active I can feel him moving around but not it like always have , pray things is good normal about it. I know I had had few braxton hicks contraction's and pressure on my pelvic . i am 26 weeks and 5 days now. Should I be worry or its okay . I wondering if anybody have those problems.?