Thanks for the query.
Thick endometrium can be seen in different conditions among them main one is the hormonal
In case of progesterone deficiency
will lead to over growth of endometrium. That can lead to continuous bleeding.
Better to undergo one D&C, histopathological examination of the tissue followed by hormonal treatment.
With this possibly the problem can be treated and you may not have any problem with future fertility
For more details you can ask me through: http://www.healthcaremagic.com/doctors/dr-sree-gouri-sr/63429