How to understand that the pelvic organs have dropped? There are no ur…

How to understand that the pelvic organs have dropped? There are no urinary tract problems, and there are also no noticeable pains, but constipation bothers me, and accordingly hemorrhoids appear. After long use of the toilet, there is an alien body feeling in the vagina, but this feeling is not present in other times. 4 weeks after childbirth, I tie myself up, but irregularly with a tampon, there were several days when I didn't tie myself up. What should I do?