IMO You're not an age where such things are commonplace and even in advanced old age (>85) incontinence can be addressed and remedied.
I assume (though you have stated) you mean urinary incontinence.
In the first instance, I would check for diabetes, infection and kidney malfunction; a simple dipstick test will give valuable information but not necessarily all that's needed.
Are you producing a greater volume of urine?
Are you needing to go more often by day or by night?
Does it hurt when you pee?
Does urine smell wrong?
What's the urine stream like? Must you strain to get it all out? Do you feel there's some left behind?
When do you leak? Have you waited too long? Do some cues set you off too quickly? (Latchkey incontinence is A Thing; the sound of running water makes many folk run etc)
So many questions and this isn't the lot!
19 March is a long way off; I presume this problem has been creeping up slowly; if it's only just started, I'd press for more urgent attention.
In the mean time, try to plan your toilet trips and avoid trying to hold too long.
Make a note of when you leak and how often.
Think of any other health issues you may have, in case these have a bearing.