This style is widely considered to have originated in Spain, but as with all evolutions of dance style this itself is widely debated. The basics are the same as Traditional Style Bachata, but with added dance elements and styling from Salsa, Tango, Zouk-lambada, Ballroom etc.
Chamomile is probably one the best known herbal teas that help you sleep and promote relaxation before bed. Chamomile makes a gentle and effective sleep tea because it contains the amino acid glycine, which acts as a nerve relaxant and mild sedative.
The key is to try and make a habit of drinking valerian tea every night before bed for at least a couple of weeks; many people say that at least a month is necessary, though. By giving the valerian root tea a chance to work, you might discover a great way to manage your sleep disorder.