KC5UX
Contributor
Hang in there. I started swimming again after not being near a pool for 30 years, about 3 weeks before starting scuba lessons. The first day I couldn't make 150 yards in an hour, had to stop and rest after each 25 yard length. That changed rapidly and with practise 3 or 4 mornings a week, I was doing 400 yards steady swimming within a few weeks and now I do 1000-1200 yards each time i swim. Keep working on it and your fitness level will increase MUCH more rapidly than you think. Keep trying, you'll do great.