I take acacia powder 2 tsp a day, one morning and one at bedtime. I take 1/2 scoop "Tri-Fiber" and it also has some SF in it. I take about 1200 mg calcium a day, and also Actonel for osteoporosis (my bone density has stabilized now).
I sometimes think that's too much calcium--I drink fortified "milks" and other stuff with calcium, too. I'm being tested for some other problems right now---low platelet count and low white blood count, so I'm wondering if my body's out of balance in some areas.