When should that start? One hs the mass start or one hs before the communion?
If I didn’t fast properly and go to take a communion, is that a mortal sin?confused
it starts an hour before one receives communion. unless you live next door to Church just the time taken to get there, plus the usual Sunday Mass is 40-50 minutes until communion time, there is seldom a problem.
mortal sin requireds grave matter–worthy reception of communion is grave matter
full knowledge—now you know
full free will intention and consent.
if Mass runs short, if you had a blood sugar episode and needed to drink OJ, if you had to use a cough drop to stop hacking, if you needed to take Rx at a certain time, none of these situations mean you had a malicious will and consent to receive unworthily, so no sin.
for instance you stopped for breakfast because you have to take your meds with a meal, or you are very hungry and feel you can’t last until after Mass. You expect to finish the meal well in time but service is slow, Mass runs fast, and you realize as you leave church that you fast was only actually 50 minutes. no harm no foul you had no intention to break the fast that way.
that is why those of us raised with a 3 hour fast or fasting from midnight still prefer the early Mass.