Having done both high and low doses of each...
LSD
geometric patterns...flashing in colors...spinning/turning...senses crossed...
smooth trip, gradual up and down...reflexes fast as lighting, eye hand coordination excelent, fast studdering speech...splitting, dividing, multiplying and branching kaleidescoping in a mechanized world out of hand...sci fi hallucinations (people like aliens, bizzare animals)...trails...overall vivid
Weed while tripping: bumps it up to an insane level!!!!! Every effect more intesnse...extreme euphoria and body high
Muscle tension, shaking, energy
Large doses: unnatractive yet fascinating truth, out of control but makes sense, no paranioa, dellusional yet ammusing, uninhibited, fear periods bearable
Shrooms
"primitive" patterns, like Celtic knotts and animals...waves of colors...no spinning/turning...sensed crossed...bumpy trip, comes in waves...staggering around, slow speach...Dividing like a painted delta or tree...earthy hallucinations (people cartoonlike or rocky crumbly looking)...no trails...overall dreamy
Weed while tripping: very relaxed, bumps up visuals, reduces nausia
severe nausia, vomiting, tiredness, weakness
Large doses: very out of control, paranoia, dellusional, increased inhibitions, fear periods unbearable