I think you still have the opportunity to invest in bitcoin. This may also be the best place for you to invest in bitcoin. Although the bitcoin market is cooling and bitcoin prices are falling, I believe the bitcoin will fly again. It's like a floating bubble.
Bitcoin can never be a bubble. You can always invest in bitcoin and now is the best chance for everyone who wants to buy in much cheaper price. The bitcoin can becomes nore lower but this is good to build a stronger bottom so it can go up more higher soon.