Should I be dating other men

I met this man through an online dating site several months ago, we started dating in January but it quickly turned into casual sex only. I think the biggest mistake is that neither of us discussed what either of us wants in a relationship and I want to eventually be in an exclusive relationship with someone. I have not dated anyone else since I've started seeing this guy because I don't believe in having sex with someone and seeing someone else at the same time. Right now he has his daughter for the next month so I won't be seeing him for awhile, but I also want to start actively seeking a legitimate relationship. Is it wrong to reopen my dating site and looking for someone, how do I tell him that I want to start dating other men because I want a relationship? I feel like I don't want to wait for the next time I see him to have this talk, because I don't think he'd be able to meet up with me anytime soon.

Hi straight up you have to end with this guy ASAP. Contact him and just say you are finishing this and want to move on to a serious relationship. I would then open your new account as a free woman. I would also not depend too much on the site although they are an option,but try other options too. Give yourself some time to yourself after this guy, pursue your interests ,or get new ones,and naturally may meet someone that way. Or through friends.