Low self-esteem can affect many things and cause problems including:
- Difficulty with relationships
- Difficulty making friends
- Feeling sad, anxious, or angry
- Little to no motivation
- Poor body image
- Drinking alcohol and/or taking drugs to feel better
parents.au.reachout.com
Low self-esteem can be caused by many things like unsupportive parents, bullying, trauma, abuse, depression, unrealistic goals, etc.