What else could I use?
I don't want me stories to be like "I blahblahblahblah. I blahblahblahblah. I I I I I." Then it seems..repetitive, boring, and unoriginal.
Please help me?
You have a choice: either you write in first person and use 'I' a lot, or you write in third person.
In third person you can introduce more variation by using the name or a description as well as the pronoun 'he' (or 'she'). This can't be done in first person.