I finally met a man Where mutual chemistry is strong. But all he wants to talk about is having sex with me. I do admire his work and we share some mutual interests. He's financially secure. All conversations are through email. He says he doesn't like long conversations & he feels sorry for me that I'm so scared. He's 70 & I'm in my 60's. He's never been married. I share that I need to get to know him & feel safe with him. He continues to invite me over and minimizes my concerns. Its hard to walk away from this intense attraction but I'm thinking it may be a danger sign. Any advice?