If you want to profit from investing in bitcoin, go for long term holding. Invest in how much you can afford to lose and think of a long term investment. The market is still good for buying bitcoin, and the discount price is still going strong for people who don't take part yet. Don't get late waiting for the price to fall more.
Those who have good knowledge about investment will definitely help me in this regard.
You are in the right place and you did post a thread, so members of this forum will suggest what you need to do now regarding your investment. Just don't listen to anyone who inboxes you with any offer, just ignore them.