I went to Iyengar Yoga on 3rd floor of 55th Thonglo Bldg for a trial lesson. It was good, but wanting to find out about other places, as well. For example, I might like some private instruction before joining a class (Iyengar didn't seem to offer that). I'm 62 and in good shape, but my body is very stiff and I felt pretty embarrassed in with all the younger, more flexible people. Anyone know of some reputable places in upper Sukhumvit (say Thong Lo to Samrong)? Thx.

Very late response... I just signed up for Fitness First and got a personal trainer and specifically requested some BEGINNER yoga.