Is my boyfriend not being very strong and not being a good wrestler mean he's bad in bed?

If your sexual preference is being dominated than what you need is a Dom. Google D/S (Dominant/Submissive) sexual preferences. That will explain this far better than I can. Good sex is about finding the right partner who likes what you like or accommodate. If you’re out of your comfort zone, all bets are off as far as having a good time.

Be advised that sexual relations is not a competition. It’s about sharing and giving. If you don’t communicate your needs and vice versa, how can you expected to satisfy each other mutually?

But isn't there only one person who can answer that, herself.

You don’t get it either!

We’re supposed to tell Her!

My advice is to send him over to the A2k test labs, Good in Bed division.

From there we can run some diagnostics on him and hopefully get this all sorted out.

You can send me over there as well if you want.

Wait a minute. Nobody told me about the A2K test labs Good in Bed Division!

It's on a need to know basis CR.

Apparantly you're not in need of it's services.

That's a good thing.