The first decision will probably not come until 2013. At some point between now and April I will go get my personal trainer certification. One company offers a 3 day training course. At the end of the course you take your test. It's great because I don't have to self-motivate in order to study and do coursework online. This course costs a bit more but, I don't have to worry about not getting everything done in time and wasting my money.
The second decision is going to be put in effect by the end of September. I'm going to test out veganism. I'm doing this due to a comment made by Mr. Amazing. He simply said that animal products "don't agree" with me. So I figure I'll give it a try and see how my system reacts to the change.