Hi, I just started takeing Trazodone 50mg for Insomnia, (which just started a two months ago) sliced it into 4's (quarters) it took a few hours to kick in... did not sleep through the night. Woke up at 2:45 AM still felt groggy and tried to go back to sleep..not really. Got out of bed at 5:30AM to start my day..and was still groggy... What is the best way to take this med to avoid the groggyness and sleep through the night? Responses are welcomed. Thank you!