Yeah, I missed it over 10 times because I quit going to Mass regularly in about 1998 and didn’t start up going to Mass semi-regularly again until 2013, and then didn’t get back to Confession and assiduous Mass-going again until Jan or Feb 2016. I’m sure I missed hundreds of Masses and when I did go, I received unworthy Communions dozens of times. I’ve never pretended to be anything other than a giant sinner who now is hopefully reformed and trying to do a better job of serving the Lord like I should have been doing all along.
Fortunately, our God is greatly merciful and I have confessed, been absolved, started going to frequent weekday Masses in 2016 and have attended almost daily for the past year and a half. I figure I owe the Lord over 1,000 makeup Masses and if I manage to go to daily Mass most days for maybe 3-5 years we might be close to “even Steven” though I know this is neither required by God nor does it even begin to make up for the grave sins I committed.
(Including stuff beyond missing Mass, not confessing for 18 years and receiving unworthy Communion.)
Edited to add, I forgot the handful of times I missed an obligated Mass since 2016. I can recall being very sick once and I may have stayed home on a Sunday, can’t remember. I also remember getting a call on a Sunday as I was getting ready to attend noon Mass that my husband had just dropped dead two hours away and I skipped the noon Mass thinking I would go to the 5 pm but that day kind of got away from me with having to go meet with the police officers, call my brother-in-law, call the undertaker etc.
Is there a point to this question?