I'm also holding BERRY tokens and really happy with the direction their taking, I wouldn't be worried in the slightest! Have you joined their telegram group by any chance? Two days ago they announced a powerful partnership with Cushman & Wakefield Capital Markets Division — one of the largest global real estate firms operating in more than 70 countries.

Further partnership announcements are also expected on the 20th of May this month, which you can catch via their telegram channel https://t.me/rentberry. Its a highly interactive community and is updated by the Rentberry team daily. I honestly feel their platform will be a great asset and success, and firmly believe they are not a scam.  The value has gone by 50% this week also, plus with more good news I'm expecting this to increase again to a healthy level. Hopefully you're feeling more confident since you initially wrote this post!