relationships with moms

Shawna
Am I the only 20 year old who doesn't get along with there Mom like I for real feel like she doesn't give a shit about me I can't ever even get her to pay attention to me I can never talk to her and never have been able to. I mean my dad is the one who gave me the sex talk and talked about my period with me. I can't talk to him now because he lost a battle with cancer I have no one to talk to now! How can I work on my relationship with my mom?