Around a month ago, i had severe constipation ( i was pooping daily, but the issue was bit hard stool). I was taking medicine pH4 (, prescribed by doctor) at that time. I was also taking calcium supplements at that time. So one day i had to strain too much for poop and that day i got bleeding from rectum. After that i felt some small bump around anus which sometimes come n go,Not itchy. But after that whenever I strain much for poop, i get like one to two drop of blood on toilet sheet. Is something to get worried?