Please Help!!! Depression hitting hard

I have done the Lemonade cleanse for four days and two liver flushes. I thought that all went well had some very amazing results (well to me anyway). But it has been 3 days since my last Liver Flush and ,even having my grandkids with me is not bring me out of this depressed mood. I usually can get myself out but not this time.
I did a parasite cleanse while on the Master-Cleanse and did not really find anything that looked like parasites for sure. But in the info on Depression they are saying that parasites may be one of the greater causes.
I'm confused and do not know were to go from here. Any suggestions would be helpful.