Hello, I am a beginner aged 53 yrs. Never learned to swim in my young age. I am afraid of water and putting my head into water. Started classes 3 days ago. Am able to put head into water but still need to feel relaxed and love water. Will definitely practice the relaxation techniques shared. Also, Though I am able to float, I am unable to stand up with both my legs after float. Kindly guide. Thank you