Ok so this past week I have had VERY greasy hair. And it's not my roots that are greasy, it's the ends. I have tried using different conditioners and for a few days STOPPED using them at all.. nothing has worked. I have thought about some possibilities as to why it's like this..

-- The shower water could have high amounts of Iron in it (We have a well and it does this when it rains a lot).. however I do not know if this would make it greasy?

-- I dyed my roots a few weeks ago and have been using a "color seal" conditioner.. but I stopped when I noticed how my hair was acting.

I don't know if it's puberty.. I'm 18 years old and I'm pretty sure this would have happened a while ago.

I just really want my hair back to normal :( Any suggestions would be great! I'm honestly getting sick of my hair just clumping together and not holding style... which it ALWAYS used to do!

Could it be time for a trim? I know it sounds strange, but my ends get greasy when I need a trim.