A friend of a friend of mine runs her own floral business, sort of on the side. She only does a handful of weddings a year, but she does beautiful work. She and I talked budget only in the form of wanting to keep it low. She was able to tell me how much the 100's of little vases would cost, but other than that the overall cost was a surprise to me. She didn't mark anything up and didn't charge for labor or delivery, and the final estimate was around $3,300. It was 10 days before the wedding and I just didn't have time (or energy) to negotiate. Plus she's a friend who really was doing me a favor and already cut the costs. I had budgeted $200 for her tip. Was that too little? I mailed it to her and never heard back from her so now I'm worried that I've insulted her