First Wobble with a Libra

Have been seeing a Libra man of 44 for a few of months but distance means once a week for both of us..... I am a Pisces and the same age. We do I believe (or should I say believed) have something special, both of us have a lot in common and we talk every night and during the day, enjoy our bantering, brains and company. He is very easy to get along with and I enjoy his balanced nature. I find though that he can sometimes be crude and crass, all jovial but for me a little too sordid at times! I have seen a message conversation with someone, an old flame, who doesn't live in the same country as we do, where he was using sexual banter it seems, perhaps quite innocently to cheer her up as she was ill. However being a Pisces I leapt on it. He has a 'warning' from me before about kind of thing.

I wonder if any Libras out there would have an opinion, as possibly be the flirtiest of the signs?! We have talked since and he wanted to write to me to explain a few things in a rational way (he accuses me of being irrational) so I await his words. Prior to that we have really acknowledged the thing we have as something we both adore and he is very open with his words and encouragement of us.

Many thanks 🙂

Sorry, to add to this, he has told me that he classes me as his girlfriend and happily has told his friends about me...... also that once he is in a relationship then his 'restaurant', as he calls it, is closed to anyone else. So many nice qualities about this person but the flame of doubt is there for me.....