Constipation

Hi everyone,

OK I need some input... I have been dealing wtih constipation off and on for a couple of years. About a year ago I finally linked it to dairy, and once I eliminated that, it was like "aaaahhhh the heavens have shone their light upon me hallelujah!" LOL But then in the last... I dunno, at least 3-4 months, it is back, off and on. I'm still off dairy (other than the occasional 1 tbsp of goat cheese in a salad, and 2 tbsp of half and half in my coffee no more than 1x per day, which didn't cause me problems when i first took dairy out of my diet, I still had those small amounts and had no problem).

At this point, I'm going only every 3rd day, and it's only small amount, and sometimes on the "thin" side, and I have to force it. You'd think I'd be in pain but I don't even experience the urge to go. There's no gassiness either. It's as if I dont need to, except I do feel a bit heavy down there. It's just sort of stagnant.

I'll share what I've been doing most recently to try to get things moving:
*been taking aloe vera in my morning smoothie
*started on metamucil about 6 days ago 1-2x a day
*ground flax in my morning smoothie
*prune juice occasionally

Here's what I've eaten in the past 2 days as an example of my daily diet:
*breakfast smoothies with the above, plus vega whole meal replacement, almond milk, 1/3 banana, 1/2 cup mixed berries, 1 tsp natural peanut butter
*morning "snack" - coffee with 2 tbsp half & half cream, 1/2 to 1 tsp sugar
*lunch yesterday - salmon with spinach, tomatoes, mushrooms, and a salad with asparagus (same thing for dinner the night before but with broccoli & cauliflower in the salad)
*afternoon snack - apple with 2 tbsp roasted almonds
*dinner last night - whole grain pancakes made with quinoa flour, ground flax, hemp protein, blueberries and followed by a cup of prune juice
*lunch right now - salad with lettuce, 1 cup of brown rice, 1/2 cup chickpeas, 1/2 cup broccoli&cauliflower, carrot, 1/3 avocado, 2 tbsp annie's roasted red pepper dressing

I drink on average between 8 and 12 cups of water a day, and work out 4-6x a week.

I'm also taking a bunch of supplements - maybe one of these is known to trigger constipation and I'm not aware?
*EFA (3x/day)
*CLA (3x/day)
*L-arginine (2x/day)
*Vit D (1000mg 1x/day)
*B complex 75mg 1x/day
*Folic acid 1mg 1x/day
*probiotics (30billion 3x/day)
*just started wtih Vit C (1200mg 3x/day)

*I cut out my multi and Calcium for the time being to see if it was those, been off them for 2-4 weeks... minimal difference...

I've also started a liver cleanse about 5 or 6 days ago.

Does anyone have any ideas? Do you think I should see a doctor? I'm thinking I might need to do a good colon cleanse after the liver cleanse (or even during) but I want to figure out what the cause of this is, not just have to use stuff to make me go for the rest of my life.

Thanks in advance!