Welcome Zawn. I am sorry that you have incontinence problems.
All of us have had the same emotional response to realizing that we are incontinent and need to wear some form of absorbent protection. That was a very difficult decision.
Pullups can be o.k. for mild incontinence but are not nearly as effective as taped diapers. Taped diapers have greater total absorbency and leak less than taped diapers. Taped diapers will fit you better and that will help to prevent leaks. The internal standing leak guards inside most good adult diapers also help to prevent leaks.
Zawn, needing to wear diapers does not make you any less adult or masculine. Remember, you will be wearing diapers for a medical condition that is not under your control. At one time probably all of us considered diapers to be "babyish" but, over time, changed our attitudes on that topic. I no longer make that association. To me today, my adult diaper is just my normal undergarment - and I am grateful to have it.
Many of us have a reusable (washable) absorbent bed pad to protect the bed.
This is a very stressful period in your life. Feel free to ask any question here or just vent your frustration (as most of us do from time to time). You can send a personal message (PM) to any of us if you wish to ask a particularly personal question that you do not wish to post to the forum.
Please do make an appointment with a urologist. He has knowledge, skills, and experience with incontinence that your regular doctor does not have.
--John