How do I know what to choose?

I’ve had a casual fling that was amazing in bed and the physical chemistry was off the charts. But we both weren’t interested in anything serious with each other. Too many differences.

Now I’ve been on a few dates with someone who makes me feel very special and secure. We have good conversations and he’s very much a romantic guy. Brings me flowers and makes sweet compliments, he’s very old school wich I like a lot. I stopped seeing anyone else because I want to focus on him. I do think he’s physically more attractive than the guys I’ve dated before. Only thing is though.. there’s no fireworks in bed. And I’m so gutted because I want to focus on him since it’s so peaceful and fun. We just don’t seem to match that good in bed. To me this is a very important aspect of a relationship. Has anyone ever made a similar experience and can give me advice? Has something like this ever turned around for you? If so, how? How long should I maintain this without it getting more complicated, if we can’t resolve the bedroom problem?

Have you ever chosen the character over the chemistry, and how did it turn out?

Thankful for any kind of advice.