bleeding after a bm

Jackie • im jackie, 31yrs old with 2 kids...was told i would never have kids and here i am💕 my son is 7 and my daughter is 3; me and my husband are ttc for our final child; and then i want my tubes tied as i suffer endo and cysts; i have had 2 laperoscapies and be
30w2d and having alot of constipation..after i was done, i wiped myself, and then patted the vag bcuz i tinkle while i push (tmi) ..and there was blood, bright red blood..and i wiped a few or times and it was still there, now im wearing a pad and soo scared...ugh; am i the only one dealing with something like this?? is this normal? should i be worried?