I'm on a low income and i'd like to get help with my issues with self esteem and very low confidence without breaking the bank?

Community Clinic: Most settings in the U.S. Have public health or community health clinics. This is where you would start.

Self-esteem: Check with a local university with a psychology program. They often have a clinic staffed by the post-docs and offer services on a sliding scale. You can also cal your state psychological association for recomendation.