I think that bad experiences on psychedelics are as important as the good times. I had some of the most important revelations of my life while going through a wild ayahuasca trip combined with a severe overdose of syrian rue (I'm talking throwing up bile every ten mins for 4 hours).
It was completely my fault but honestly, it's set me up so well for things that have come later, and most importantly, made me really value the good times.
I didn't give up psychedelics, because quite frankly I knew when I undertook my psychedelic journey that there would be bad as well as good and am prepared to take the rough with the smooth in order to gain the benefits.
This experience, I wouldn't say is your fault necessarily. Certainly I wouldn't videotape myself, and I think it's important you realise what latent issues can come to the forefront of your mind in a trip (not only D), but I don't think that the money and videotaping is that important.
I'd say just make sure you meditate and clear your mind before every trip, this minimises the risk of a bad trip in my opinion, because it allows you to compartmentalise everything, recognise your own failings, ask for guidance (from yourself or 'the entities').
Anyway, comiserations, make sure you prepare yourself properly in future, don't rush anything, take time to integrate this, keep the faith and I bet your next trip will be your best.