It's better to hold your current coin and buy another one. I think that buying bitcoin now is a good option
i htink you are right about that, if i had more money i would definitely buy even more bitcoins becaus ei think that the price will have a lot of potential to grow in the near future thus making me money
i think it is surely not the right time to sell because bitcoin block reward halving seems to be incoming and it will definitely have a lot of potential to make you some additional profit