Search Results: rushing into sex

So we've been texting nonstop for a month now, talked on the phone a handful of times and met up in person once. (Yea we had sex when we first finally met each other after a couple weeks, but the chemistry was FIRE! since we've been waiting so long to meet) We text each other good morning and goodnight EVERY day. And talk about how we can't wait to see each other. I asked him what he's looking for and he replied with "someone to relax, cuddle with. if something comes with it then id be ok with it. but not to rush into anything". Ever since we had sex he brings up how much he enjoyed it and just extremely flirty and sexual things. I dont want him to think that this is just about to be a friends with benefits type of thing.

So I have dated this guy three times in the past. He kind of rushed me into wanting to be intimate on the third date but I said no after making out. Fast forward later a month being friends only, we dated and hanged out talked and had sex the second time we meet. It ended at that.

Now his back again in my life after a month of no contact. The thing is I want something serious and I do like this guy. But I have no clue what he wants from me. Sometimes I feel it’s just sex.

So I took a chance and wrote him in a straight forward way that I’m looking for something serious and if he is looking for just sex, I’m not the right girl for that.

Do you thing I was too straight forward to write him that?
Did I just kill any potential for a relationship with him?