Kamiwolfy

I'm not sure if there is anything wrong. But the reason I'm posting this is because I have more about 5 more svchost.exe programs in my Task Manager. About 14 svchosts. So, I'm wondering if I have some sort of virus or something? My computer is pretty slow now too, is there something I can do to reduce the number of svchosts I have, even if it isn't a virus? I'll add: 2 of the svchosts in my Task Manager take up about 20K - 70K memory, which I find somewhat abnormal. hijackthis.log