LSD is usally liquid in form. Users then ingest the drug. Some users experience a psychosomatic addiction, but that is purely psychological. Besides that, users do not experience cravings as they may for nicotine, cocaine, or heroin. Ingesting LSD results in an 8 to 10 hour trip depending on the amount ingested.
Users experience everything in a new way.
All five senses are enhanced tremendously. Users may 'see' music and 'hear' colors. Users report time playing tricks on them. A moment can seem like ages and 4 hours can seem like only 10 minutes. Some users experience intense feelings of insight with mystical or religious significance.