New pool owner and now after reading some posts I'm freaking out a little and need clarification. On July 4th I added liquid bleach to my pool in the morning as my FC was at 1. PH at 7.2..It was the 4th and warm and my kids wanted to swim so I added bleach, ran the filter, and waited 2 hours. My FC level was around a 6 and I was against them swimming but my husband said it was fine. Our CYA level is low...getting cloudy only at 20 but I can still see the black dot. I have not added any more bleach to the pool and only using 1 tricolor puck in skimmer to raise cya level. We have had pool for 3 weeks and a TFP friend said to keep that in there to raise cya since we were at 0 and having to add bleach every day to maintain 1-3 ppm FC. Since Monday my FC level has been at 5, PH 7.2, and CYA only clouding at 20. After reading the relationship with cya and chlorine, was it ok that my kids swam with FC level at 6? I know it's already done and I can't change it, but just looking for answers. They are 12-16 years old so they are not drinking it or anything, but I'm reading about skin absorption etc. I'm just kicking myself for letting them swim with FC 6. I know I added too much but we had been struggling to keep it at 2 and with sunny steamy weather I wanted to be sure we would be ok ...ugh. Was this ok that they swam? Possible side effects?