In some cases yes after all, most men have to have s*x to fall in love but most women fall in love to have s*x. s*x plays a very important role in a relationship because having s*x wit some1 can help to determin wat the relationship will be like.

thats a tricky1 coz u usualy pik the partner ya wana hav s*x with. bt then i guess if ya hav great s*x then u definately dnt wana let thm go.