TMI guys, but I keep feeling like I have to go 💩 but when I get to the bathroom I literally cannot…

TMI guys, but I keep feeling like I have to go 💩 but when I get to the bathroom I literally cannot go and the feeling passes. So I go back to the room and relax and a couple minutes later, I feel like I have to go again and the same thing happens. I know it's probably just a form of constipation but I've NEVER had it like this before. I mean when I feel like I have to go it feels like I barely make is to the toilet on time, but then nothing. Anybody have any idea what I can do? My butt totally hurts now and I've tried drinking the tea I usually drink for constipation but it hasn't helped.