@if ®afiq said:
Ive booked some lessons for next week but have access to the pool at my gym also. I want to spend the next couple of days practicing the "basics" - what are they and how best to do it?
With the floating on the back thing, do I place the float on my chest or above me head?
First thing I need to stress - make sure you've got someone there with you in the pool if you're practicing anything in the water, it can freak you out a bit if not. It's especially prudent in gyms, because they normally lifeguard by CCTV.
When floating for the first time, you should have the float held across your chest. Try arching your back slightly too, keeping your belly button just above the water. Keep your toes and face out too, you should be almost completely flat in the water.
If you can bob about like this, next open your legs out and put one arm out to your side. Notice that these parts will tend to float by themselves. Try bringing your other arm out, and completely relaxing in the water, if your body shape is right and you're nice and relaxed, you should be able to float.
Something good to try on that vein is mushroom floats. Take a deep breath, and put your arms around your knees, bringing your knees up to your chin. You'll naturally float face down (the shape of you coupled with the air in your lungs sees to this). Blow out some bubbles, notice how keeping the head under isn't that bad after all, you just need to come up for air by standing up. Doing an exercise like this will make it easier when it comes to the actual swimming part, you won't be averse to keeping your face in the water.
When it comes to your actual lesson, I'm of the opinion that you shouldn't wear a nose clip (ever actually, unless you go into synchro). While it's bloody annoying, getting water up your nose can be easily avoided by not inhaling through it, and exhaling slightly to keep an air seal that keeps water out. It's also a learning experience.
To start with, I wouldn't bother with goggles for the same reason, but this is just personal opinion.
As for actual swimming to practice, kicking on your back is the way to go. It lets you see how straight your legs are. Legs should bend slightly, but you'll probably be taught to keep them straight to begin with, and that's how I would teach it too. Just do some widths on your back, with someone walking across with you. This person can hold another float over your knees. Your knees should stay under the water, i.e. not hit this second float. There should be a minimum of splashing at your feet, and your toes should be pointed away from you.
I can't really think of any more advice to give you at present, except to enjoy it and stick it out. Swimming is a fantastic thing to do, so I hope it goes well for you. Let us know how it goes, if you've any questions let me know, either post here or my email's in trust.
Cheers,
Alasdair