I've already done my investment months ago. And will invest more during halving. Right now i won't go for any investment because Meanwhile market shows tremendous growth, btc crossed $50k as as well others slt altcoins also pump, very great in amount. So buying altcoins with higher price, isn't wise decision rather i would like to wait a month more where I'm expecting to have altcoins with lower price than now. Cause i believe, crypto market will experience correction due to halving effect
If you have completed your investment then you have done it wisely and now you are very successful in your investment. Also since you are thinking of investing at a lower price after the next halving it may not be possible for you as Bitcoin is not going below $60,000 right now and other altcoins are not going down much. But there are some altcoins that are worth investing in. You can focus and invest those coins. But I don't think the price will go down before the Bitcoin halving, I think the market will go up from here before and after the halving.