How do you treat a girl you like just for sex vs. one you really like?

I think that when I'm just looking for sex, I am more flirtatious and less serious with a girl. If I really want to have sex with her, I will flirt with her like crazy compared to someone I am interested in having a relationship with. Also, I think that once you begin that type of behavior (whether you are a guy or girl), it becomes easy to just fall into the pattern of flirting instead of really taking the time to get to know the person. I think the test is if he waits for you - for as long as you are wanting or willing to wait (granted that it's a reasonable time limit) before having sex with you. Also, I think that a guy who really likes you is willing to take things at the pace that you are ready for when it comes to being physically intimate with you because he respects you and your boundaries. If he only wants sex, he may not want to hear you say no to him or may want to rush things because he is horny or just attracted to you in a sexual way. Saying no to him for a while or taking your time with him will probably be your test. Most guys who really like you would be willing to wait a few months for sex. However, player types or guys who are only interested in your body probably won't wait more than a few weeks for you to say yes to them. Also, I think that if you ever find Mr. Right, he may be willing to wait a few years for you if that's what you needed and/or wanted, but I think that you would be wise to not push it that far with a guy unless you really were interested in being with him for the rest of your life and he was wanting that too. Even Mr. Right has time limits. Does that help?

I think you know there's no good answer to this question. It's a question that every woman faces because men treat each group of women very similarly. Obviously, men who actually like you will also want you for sex, so there is a natural overlap here.

The thing you should know is that every man has certain things that he will only reserve for girls he actually likes. This could be a place to take them, a promise to make to them, or a thing to do for them. For example, I have a beach house. I would never take a girl I only wanted for sex to the beach house (just the two of us) because I reserve that only for girls I like. Every guy is different, but every guy has a list (even if he doesn't know it). The most common item on this list is saying "I love you". If he doesn't say that, you need to find out what else is on his list.

Hope this helps.

Though I've never actually done this, I'd imagine it would be as simple as:

One girl he calls once in a while for sex

The other he calls frequently to talk, laugh, hang out, etc.

General rule for both guys/girls for signs of longterm is actually do things in public, random outtings, makes the initiative to talk to you at least once a day even if its a smiley face, etc.Now you know its sex or sheer boredom when you seem to exist a few hours before he wants you to come over, he doesn't know anything about you or care to even ask, and pretty much wraps it up right after having sex. I've been there and being used leaves a shitty feeling, especially when your aware of it. Forgive yourself cause It happens to the best of us and will sting less when you start saying NO post-fact it being dead end. Whatever, trial and error.