What are some good equipment for my character? Hello!

I’m new to Dark Souls and I recently beet the gargoyle boss, I’m playing as a pyro/strength build with a +5 claymore, Baldur shield and a +3 pyro glove.

I’m wondering, are there weapons or armor that I’m missing out on that can improve my character, or, are there items that I should be looking forward to getting.

Thanks!