I read that you should hold your maximum stretch for 15 secs and then stretch a little more. Then repeat, until you've completed 1 minute, 15 seconds (do this twice for each stretch; like side split, or front splits). However, when my coach stretches me at the gym, he gradually opens my legs(he begins from my maximum stretch, so he really stretches me a lot!) for several repetitions. Some of 5 secs, some of 8.
I'm desperate here, I really want to become flexible and I don't really know the correct way to go. Should I ask my coach to stretch me 3 times a week? Or should I do it by myself 3 times a week, or everyday or what?! (Honestly I hate stretching but I'd love to be flexible, so I don't really know if I could do it by myself)