Today was a really productive (busy/fully) day. Since i've woke up in the morning i couldn't stop.
First of all, i went jogging and although it was such a bad day to run but i did it in the off chance . Suddenly,next I've been studied for (four!) hours, i had to do some activities and start to prepare for one of my exams that i will have take in next december.
Unless i'd had some time to eat my lunch, today's dish it was a yummy salad of vegetables, so delicious. ( good appetite )))
I went walking at ( hiking to / by foot to ) university, so it took for me around 40 minutes.
Now i've just arrived at home, so i can disconected of all and watch the tv a little bit, but really i didn't think that i could can stay so much time ( so late ) awake because I'm so asleep.

My day

Today was a really productive day. Ever since i've I woke up in the morning, I couldn't stop.
First of all I went jogging and although even though it was such a bad day to run, I did it. Suddenly Then, I've been after studying for hours, I had to do some activities and start to preparate prepare for one of my exams, that which I will have take in december December.
Unless At least (I'm assuming you used "Al menos" here, which is "at least" in this case) i'd I had some time to eat my lunch. Today it was a yummy salad of vegetables vegetable salad, so delicious.
I went walking at the university, so it took me around 40 minutes.
Now i've I've just arrived at home, so i I can desconected of all tune everything out and watch the tv TV for a little bit, but really i I really don't think that I could can stay spend so that much time awake because I'm so asleep sleepy (I'm asleep = estoy durmiendo; I'm sleepy = estoy cansado).

I had to correct the lowercase I's a lot, so remember that "I" is always uppercase.

My day

Today was a really productive day. Since i've wake up in the morning i couldn't stop.
First of all i went jogging and although it was such a bad day to run i did it. Suddenly, I've been studing for hours, i had to do some activities and start to preparate one of my exams that i will have in december.
Unless i'd had some time to eat my lunch, today it was a yummy salad of vegetables, so delicious.
I went walking at university, so it took me around 40 minutes.
Now i've just arrived at home, so i can desconected of all and watch the tv a little bit, but really i don't think that i could stay so much time awake because I'm so asleep.