There's always advice out there for everyone, its up to you how risky you want to go! Have fun haha.
I definitely play on the riskier side. I also sold about 25% to cover my initial investment, but I am holding the rest in the hopes for a nice pay day.
If this were a different OTC stock with garbage financials, I would have sold all of it by now. VPLM has too much potential, so its got me hooked!