help identify gut issues: candida, parasites? so lost!!

Hi,
just wanted some advice as to whether my symptoms sound like they could be candida, parasites, or just poor digestion and liver stagnation/ low stomach acidity.

Last summer (2014), i was having upper abdominal discomfort after eating (a gnawing sort of hunger pain) and was told i had excess bile in my stomach.after i ate, my food would reflux up into my mouth. blood tests showed high eosinophils (present with both infections and food allergies ).

began experiencing episodes of fatigue low energy, which i still have today.

shortly after, i was put on an Antibiotic for lyme disease and within a few days, i began having bad pains in my entire abdominal region (colon included).

was told i had a leaky gut.switched to a paleo diet and the pains greatly subsided.

two months later began having pain over the liver area, a lot of undigested food in stools, hemorroids, gas after eating, constipation, and the main symptom:
these bubbling and poppping feelings and sounds coming from my abdomen (more in the colon) after eating. i can literally feel "popping" in my abdomen.
i have been on digestive enzymes with pepsin and hcl, a probiotic, l-glutamine, and a digestive enyzme gallbladder support, all of which dont seem to be doing anything.

I have no idea what these bubbling popping feelings are and why i am not digesting my food.
could this just be low stomach acidity or bile stagnation, or does it sound like candida/ parasites?
ps: i have very dark circles under my eyes!!!