Hello and welcome. Just be yourself - your very own valuable self. It took me a number of years to learn that lesson. I am in a same s-e-x relationship - we have been together for something like 46 years and have been through all the stages - from being kicked out, to being politely ignored, to being accepted quite happily. I have a group of pupils whose parents turn a blind eye as my life style does not coincide with their religious beliefs. However they seem to value the work I do and simply ignore the rest - or perhaps pretend to themselves that they don't know. Whatever - it works. I respect them and they appear to respect me.
Society has come a long way from where it was when I was growing up. Be confident and go ahead with your teaching. If you have any problems come to the forum because here you will find a lot of help and support.
Sorry I seem to have posted before I had finished typing and I have deleted the first post.