Trouble posting to Blogger...

I had a lot of trouble posting here on Blogspot. I just could not get to the login page—Mac's spinning beach ball. I had to go to another computer to post, a real pain. I was trying to figure out what was the problem and then one night, I remembered how bad fonts could/would really mess up your system...hmm. So I went in and shut off all the weird fonts, which I don't use anyway, and it worked! Now I am back in business—for now anyway. You have any problems like this?