Hi dev pregnancy planned? Also if you plan to include lesbian content make it avoidable or give the opportunity to prevent girls from being lesbians. I don't know why most games don't have the opportunity to avoid it.
My hope is to include pregnancy very late in the game so don't sit up at night waiting for it. It's a lot of extra rendering/writing to make it optional.
The idea with lesbian content is that it'll be avoidable, yes. Not making any grand promises though, if the story requires it, you never know ...