Yes. The thread is called "If it's not one thing, it's another..." I'm not able to get a very good picture of him, but i'm 99.9% positive that it's Ich. It matches all the pictures I've seen online and there are more spots on him today.
Have you started a thread for this yet? If so I'd like to answer this in an open thread. If not, let me please tell you that those are some very harsh meds for a betta. It would help if you could get a clear close up picture of your fish and post it in an open thread so I can take a look. I would like to be sure it is actually ich you are dealing with before I make medication suggestions. If you could just post me a link here once you get the pic(s) into a thread I will be more than happy to help you.