Skipping meds can play havoc with our stability.
I have forgotten to take my medications on a number of occasions. Some in the morning some at night some at dinner time........... sheesh.

So finally somebody suggested that I get a blister/webster pack. My chemist/pharmacist makes if up for me. All my meds are sorted via each day and the time. I have found that using this method cuts my errors way down. (Not sure what you call these packs where you are but the person who sells you the meds should know.
If you are only taking one medication maybe you could put the pack in a place that you go to every day/morning so it will remind you to take it.