Side effects of casual sex

I’m a woman in my mid 20’s, and I’ve had my fair share of failed relationships so now I’m not looking for one. However I’m a very sexual person, so I’m into casual sex.

I’ve realized that for months I’ve been hooking up with people I don’t know, and I haven’t fully enjoyed a small part of the encounters. I’m guessing it’s bound to happen being a woman, but I don’t hold any resentment, it’s just a failed hookup. I also believe women are able to have emotionless sex.

But I was wondering if, even now that I don’t care about those failed hookups, could this “recklessness” have consequences on the long term? Should I have higher standards for “giving away” my body, even though I mean to stay casual? What’s your experience? Is this a realistic way of life?