Depends on what you're consuming, I think. Even though a food is pureed, doesn't mean you can tolerate it. Highly acidic foods and spicy foods were a big issue for me. I did best with pureed veggies that were starchy like butternut squash and sweet potatoes. I bought a nutri ninja and did all my own purees, I didn't trust the pre-made ones you can buy.
Also, it seems like you're doing capsules too soon. They will not absorb as well this early in your recovery based on what my surgeon told me. The chewables are necessary for proper absorption for the first few months. They're big, but take them one at a time and chew them up well.
Hope it gets better for you.