1. Falling too fast doesn’t work
Often people jump into serious relationship quickly and into a bed too without getting to know each other well. It feels great for a short term but it distracts them from really knowing each other on an intimate level. Sex is an expression of intimacy and commitment for each other so it will do well if one works on being friends first. Yes, a short run of “just sex” might very well work for you, but realize that the chances of a committed relationship may not be so great.