So this is hard for me to talk about because I feel so used..I'm posting here because I'm afraid of being judged in another category. But I need some advice..

So I've never had a threesome but was curious. I met up with this couple and we talked like every day. Hung out several times and everything seemed great. We matched on several levels and I felt good about the situation. They told me they were looking for a long term girlfriend that they could hang with in and out of the bedroom and I seemed like a great fit. I was cool with it and after a few more times of hanging out we had sex. I was nervous and it took a little coaxing but everyone seemed satisfied and we even joked a little and hung out some more afterwards. They asked me about coming to their place next time and I agreed. They said there would be a next time..

The next day, the replies during texting were shorter and more spaced out. I shrugged it off as them being busy. Now it's been days and I've been totally ghosted and ignored. I'm so confused and idk what I did wrong. Honestly I'm a little hurt, I feel used and I'm not sure how to get over it. They knew it was my first time doing this and now I'm feeling like I got taken advantage of. I'm open to the experience again in the future. I had fun, but i wish i knew what i did wrong..

Edit..I was not their first threesome.