4 quarter walkabout expectations/how does it show risk

For 4 quarter I plan to go do PSEO. In fact I will be doing that, I've already paid. All I need to do is write up the proposal as a formality. I expect to get relatively nothing out of these classes, but I hope to be surprised. The classes I have chosen are basic classes which I need to do to get the new classes, so like I said I have to take them. Also they may go more in depth than the other classes I've taken. As for risk, if I don't pass I don't graduate, and that's a little bit of a problem. Normally its a bit tough to fail a site, but here it'll be easy, especially if there is a lot of homework.