Disappointing orgasms


Hello, so my partner and I have just moved into our first home together, a tiny flat somewhere I never imagined living. We went to christen the bed on Saturday night, we'd bought new batteries for my vibrator (first time in a few months that I'd been able to use it) and we didn't have condoms so agreed we'd just do hand stuff... I had 2 orgasms and both were completely disappointing... and I've just had another one by myself while my partner is at work. I don't know why it's happening but it's pissing me off. Any ideas?