Technique is universal, how people use it is different. According to their physical types, people swim and run differently. Don't worry if you can't swim like your neighbor.
Be consistent. Go swimming often. Swim more to improve. Three or four shorter workouts per week beat two long ones.
To swim, you don't need much, but having a nice pair of goggles may make a huge difference. You might have to try a few on before you locate the one that works best.
Don't use conditioner or anything else that might make your hair slick. You shouldn't have to take a break from swimming just to readjust your cap.
You may not feel like you're sweating when swimming, but it's still important to stay hydrated.
Being flexible will help you swim more efficiently. Do some basic stretching and warming up before getting in the water.
As a natural aspect of the breathing process, this is something you should actively work to improve. Keep your head under water while you do it.
Looking down is a crucial element of swimming breathing. When you exhale, look down. This will assist you in maintaining a steady course while swimming.
To breathe, you just need your lips to be above water, not your full face. For this, a slight tilt of the head is all that's required.
Swimming with both hands is the greatest method to improve. Balance needs training both arms and legs and breathing from both sides. Single-arm swimming is aerobic.