Do you have a personal "spirit guide" or guardian angel that is always by your side, constantly watching over you and guiding you?
No. Satan and all of his followers, were angels before their fall. They had a choice whether to follow God or not. The angels that remained with God, did it by their own choice. Angels are not simply puppets.There is no such thing as a 'bad' Angel. That is contradictory, it's like saying a 'good' Devil.
Angels are made of pure light, thus they cannot disobey God.
As for the Holy Spirit, that refers to the Arch-Angel Gabriel. Angels have no free will, they cannot come and go as they please. When God orders them to go down to Earth the obey, other than that they cannot do anything to help you without it being decreed from God.
The Holy Spirit is too important to help us, he is reserved for God's prophets. The Holy Spirit is the one who sent and taught them all the Revelations from God.