I think I need a hobby?

So I have been a little busy for the last few years, I have just finished my Masters degree in Medical Science and the wedding was quite a lot of a time hog last year. I had weekends and nights filled with either assignments, ring shopping, studying for exams or working out the wording of our wedding programs. With all that behind me, I find myself with nothing to do in the evenings and a particularly blank slate of a Saturday morning. All this spare time and nothing to fill it. So you know what I did last Saturday? I made a Lemon Meringue Pie (recipe soon to come on my blog!) and it honestly took me all day! I was also up at 5:30am in order to participate in a fun run, but I was home by 8:30am so I didnt really consider that part of the day.

So, I have two potential hobbies that I covered in that day, both of which somewhat counteract one another. Running and Cooking. However, really are either of those a "hobby"? A little google research and a hobby is something that is practiced for interest and enjoyment, which I have to say cooking definitely fullfills, but what about running? I have convinced myself to do a Half-Marathon in May, so the running is definitely a requirement! It is also probably a requirement in order to allow me to eat much of my fruits of my labour.

I am getting stuck into creating a cake masterpiece for my friends 30th birthday, but really that is not going to take me 3 months...

What are your hobbies? Can I steal one of them?