heavy sleeper is a heavy dreamer ?

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is that true that heavy sleeper is a heavy dreamer ? i like to sleep a lot. after finished my secondary school, i slept a lot, when i was drunked than i slept from 1am and woke up 10pm after next day. means i'd slept for 2 night 3 days. But i didnt dream any, maybe because i was tired or so sleeply. But oddly, when i slept in a normal hours like 5 or 7 hours than I always dreamed many thing such as eating, playing, squarell and sometimes strange. Its nice to dream while sleeping but its really not nice when dreamed something strange and horrible, cant sleep after .