Training again

I have been training today again. This time all the muscles above the waist.
I don't know if I was training too hard. I started feeling ill in the end of the session and I still feel like I almost will start vomiting.
The muscles I was training yesterday have been aching today even when I did stretch afterwards. Poor body ! It needs to be like in a chock of suddenly getting so much new experiences!

I visited Intersport today and bought the Nike pants on the photo. Not my style, but they are very comfortable and I will start using them in the gym.