Price is very high now so surely not the best time to invest especially if you are looking for the short term profits as price can go down in next few days so I will wait for some more time and see where price goes and if it goes below $10k once again then will think to buy some coins and if not then will hold my existing coins and sell when it hits my target price which is $15k.
so we can use bitcoin for that investment anytime, yes, as long as the bitcoin price stays high. if we are investing but at that price is low yes the same we may experience losses.