I agree that you need to post the products/appliances you are using and your application process. You should not be "controlled" by your ostomy this far out post-surgery and should be getting 3-4 worry-free days, at the very least.
Some men need to shave the area, moisturizing soaps and adhesive removers leave residue, powders can hinder application if not done properly.
Dial soap to wash off adhesive remover residue, barrier spray/wipes [not recommended by some], a whole Eakin Seal, Convatec Convex Moldable, heat & pressure have all contributed my my "bomb-proof" set-up for getting 7-10 days wear. Prior to what I am now doing, I only got 2-hours to 2-days wear.
Coloplast does not stick well on me, but many others on this site have excellent results with Coloplast. Hollister worked pretty well, but I fell in love with the moldable feature of Convatec. All of the companies are very generous and prompt with samples for free, as they want our business, so give them a call. We are all different in what sticks well and what our skin does and does not like.
Here is a recent thread that has some helpful info from others and my heat & pressure step along with another step I have found to be useful in getting even & steady pressure around the stoma.
https://www.healingwell.com/community/default.aspx?f=33&m=2485519
Some have a minimal application process and get good results, others may have to do a few more steps for longer wear time.