Musing on TG's post:
Perhaps the sub is "tame" for the right one. If T tried to "tame or break me", I can't imagine our relationship working.
We're best friends, lovers, partners, lifemates, master and pet, but I have never been tamed or broken. If I am "tame" for him, it is my choice. He very much enjoys my wild side.
It's about the relationship and the people involved. If TG meant "shouldn't" then I agree. If not, well, to each their own.
LTP:
You'll get no apologies from my. Only an "it sucks" that it didn't work out.
Aside from TG's unedited comment, I agree with other posts. The right dom will come along.
Word of advice - let them do the chasing. For me, being collared is like being engaged/married. Take your time. If you wouldn't accept the ring of someone you've dated less than a month, then you don't have to accept a collar, either.