I have 2 BYH Tincs, and they are 15-16 months old. I have been wondering if I had a pair or two of the same sex. Over the last two days one has been stroaking the lower back & hind legs of he other, and then following the other everywhere in the viv. I have not heard any calling that I know of, although I understand some of the Tincs are not loud at all. I'm hoping I find eggs soon.
Randy
Randy