I've been messaging someone for around 3 months. We currently see eachother 2/3 times a week depending on our commitments. He has used the word 'girlfriend' but then says we are too old for that (both early 40s). We'vd had a chat about us both wanting a relationship. However, he is still on dating apps. He knows this has upset me. I just thought we were heading into a relationship but it seems like I am getting mixed signals.