Gee, Sherri...you just posted today and that was at 6:51 AM local time. It's not that nobody wants to help, but someone has to see the post.
I can tell you that if your tank has spiked in temp, your fish will be gilling as the dissolved O2 content drops with temp increase, so the high temp isn't helping at all. How long has the temp been up?
Also, what do you feed the fish? Sometimes our fish "tell" us what they're tired of, so we drop that food from the rotation (we generally feed two foods per feeding such as shrimp/fish, scallop/fish, etc), but every so often they still refuse certain foods, and it's often fish specific too, just like people.
If the fish isn't presenting with anything else, you could try the Praziquantel, but i'd slowly drop the temp to at least 74*F in case you have a bacterial infection brewing. You could also try getting the fish some B6 and C. B6 (Thiamine) really helps bump their apetite.
Let us know how the fish is doing.