Submitting Posts Here

Today, I’ve responded to a few threads. Whenever I use Quick Reply, it takes too long, so I kill it and go Advanced, which works right away? Why? Does this happen to anyone else? Also, I just edited this post, which I have done with others. Every time I do so, after clicking Edit it takes too long, and you guessed it, I kill it, click it again, and it works right away. Weird.