Hello everyone. I suffer from Chronic Constipation or what can it be? and I don't find a solution yet. It's been 2 years now. Below is the description of my symptoms and evolution.

Everytime I ate chocolate (Ferrero Rocher), I used to be constipated (hard stools + hard balls, difficult evacuation), but after 2-3 days I was back to my normal state. Two years ago, during the holidays season, we bought a box of chocolate for the family and ate a LOT of them during a week....and one day specially I ate too much, excessive! And this is were all started! I got heavily constipated.
Symptoms during the first month were:
-Very hard stools, small balls, dry.
-Very difficult to evacuate (discharge stools)
-Sensation of incomplete evacuation(discharge)
-Incomplete evacuation as well (not 100% were discharged)
-Strong gases.

The second month and until now.
-No more balls alike stools, but very difficult to evacuate, NOW they're more LIQUID (Type 5 and 6 of Bristol Chart, depending on the days), other days very THIN like pencil.
-Always have incomplete evacuation/discharge.
-Very smelly, unbearable stool smell.
-There is no movement of the COLON. It's totally like dead.
-I go to toilet every one/two days.
-Gas (fart) also extremely smelly. It's like I had gas bags, the gas transit well through the intestine, it's blocked by stools.
-My colon has COMPLETELY LOST PERISTALSIS. When I use some laxatives, then I don't have much gas or disturbances.

Homeopathy has been just a waste of time, expensive medicines treatment for 6 months and not a single improvement!!

What disease may I have, what do you recommend me? I would like a cure.