i just got my new Hygetro*** i had ip yellow topps my friend says the Hygetro*** is better , any opinions ??? and should i keep everything refridgerated , i used to just keep the mix stuff , but on Hygetro*** s website it says its made to be not in the firdge for 28 days ,so when you get it put it in the fridge ... its easy to hide one 8iu bottle in the fridge iam afraid some one might throw it out or somthing if i put every thing in there , so i dont want to put everything in there if i dont have too