Hi,
I struggled for a while. The sena hurt my belly and had little impact. Ducalax worked but hurt too. I do Mira lax every night. I had inconsistent results until I added a pre and probiotic. If you have money you can get VLS3 from Costco. It's behind the pharmacy counter. I really like the amazon brand. https://www.amazon.com/dp/B07GPFB6FJ?psc=1&ref=ppx_yo2_dt_b_product_details I think it's a good idea to mix them up.