From history it seems that your operation for hemorrhoids was normal but now hemorrhoids appeared on second position giving rise to this problem.
There are 3 places where hemorrhoids can occur, at 3, 7 and 11 o'clock position.
Due to observing Ramadan month due to keeping fasting there might be having constipation
producing hemorrhoid bleeding.
Now consult surgeon and get examined, if hemorrhoids at new place is there go for operation.
Take plenty of water.