Hey, the only way to know for sure is to see a specialist, but he could just be being a boy.
My brother has adhd, and he just mainly had a real short fuse bad bad temper, he use to run away from school and everything he once threw a chair at a teacher but he is all grown up now and he seems to be fine, kids with adhd also tend to have alot of learning disabilities.
Ebonee
Wow Ebonee, I feel like you almost described my brother! He had ADD and dyslexia. I don't know how my poor mum coped!

Yael, as I mentioned above, my brother has ADD along with dyslexia and this was in the 70s when so little was known about either. Mum says that until I came along, she didn't realise just how bad my brother's attention span was. She'd plop me down somewhere and that might be it for hours while I entertained myself! Needless to say, given the lack of info and support available at the time (and the fact that my brother had two issues rather than just one), Mum really had such an uphill battle to try and find the best solution.

But I think Monnie is right in terms of it being just too early to get a proper diagnosis. In the meantime, I think it sounds like you're doing a great job with your gorgeous, if challenging, little boy, and that the fact that you're aware at this early stage will almost certainly bode well for making the right choices down the track.

Hang in there.