Have you ever been in a store and seen a couch or pillow or anything that you just loved, but you didn't buy it because you were afraid it just wouldn't go or not look right? You loved it, right? So why did you second guess yourself?
I've got a hunch you were not thinking of yourself. A lot of times in design, we worry about what other people think or what our mother-in-law will say. What happens with this kind of fear is we don't create homes that are "us". We walk around and wonder why it just doesn't feel right.
I'd like to encourage you to find more things that you love and throw caution to the wind. If you're still too nervous, call me. I'll help you find a place for it.