I'm shagging a work colleague. Same level, big organisation, no issues re colleague relationships.
We are both single adults. I made the first move which was immediately reciprocated and there have been further 'encounters' initiated by me but instantly accepted. I have children, he does not so it's a case of when I'm free rather than him. I go to his, stay over, no awkwardness in the morning, very satisfying.
We had the contraception/condom conversation with ease, I use contraception, he uses a condom, which is my preferred route.
I don't expect him to be exclusive although I am because my options are more limited. I don't want a relationship. I don't want this to develop into anything else. His attitude towards me at work has remained respectful and professional (as has mine) despite the fact we are shagging and I have no concerns about him being indiscreet and there are no power issues in the 'relationship'.
Should we have a conversation about expectations or should I chill out and go with the flow? I feel like we should have an exit strategy that saves both of us potential embarrassment and preserves our working relationship (we don't work directly with each other but in the same building on the same work stream) but don't know if I'm over thinking. I would expect that, in the future, he will want a long term relationship with someone (not me - I'm quite a lot older than him for one thing, although I don't think he realises this) and will want to move on.
Advice please.