Nah i think at the end of this year bitcoin could reach maximum 20 000$ or may be will try to reach 30 000$ but not to much , its very hard level for now . We need very big power and money to come here.
That's high value to become real. But beside all reason we need to keep some amount on our account.
No body know what's going happen ini the future.
You are absolutely right, no one will knows what's be the actual price of bitcoin this year. For this patience is to keep for the better profit. If selling this time you will lose however, I can sense price of btc will become higher this year but it takes time.