I'm a believer in signs from the universe and I can understand from your problems why it would feel like the universe is against this but I'm wondering if it is more the universe testing how much you want this by putting roadblocks in your way, seeing how resourceful you are?? how you are able to overcome obstacles??

This is something you are obviously passionate about, try not to 2nd guess yourself. Can you start your experiment again? are you able to arrange different project partners?

Goodluck with it all.