I cannot get into my google account?

Hiya all.
This has by far been the most stressful two weeks for a long damn time and I just need help with this.

About two weeks ago, google could not recognize my location... Its my damn house where I always sign in. So I go to another location, change the password there.... Now I cant find the damn slip of paper I wrote it on.

The last time I was on my account at the other location said that someone had been in my account in an area an hour or so away...
I just really need some help either getting the account in my own hands again or just getting it shut down as at this point, its became too much...

Any help would be great.